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# -*- coding: utf-8 -*- |
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""" |
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This file contains the Qudi Predefined Methods for sequence generator |
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Qudi is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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Qudi is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with Qudi. If not, see <http://www.gnu.org/licenses/>. |
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Copyright (c) the Qudi Developers. See the COPYRIGHT.txt file at the |
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top-level directory of this distribution and at <https://github.com/Ulm-IQO/qudi/> |
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""" |
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from logic.pulse_objects import PulseBlockElement |
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from logic.pulse_objects import PulseBlock |
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from logic.pulse_objects import PulseBlockEnsemble |
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from logic.pulse_objects import PulseSequence |
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import numpy as np |
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""" |
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General Pulse Creation Procedure: |
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================================= |
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- Create at first each PulseBlockElement object |
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- add all PulseBlockElement object to a list and combine them to a |
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PulseBlock object. |
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- Create all needed PulseBlock object with that idea, that means |
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PulseBlockElement objects which are grouped to PulseBlock objects. |
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- Create from the PulseBlock objects a PulseBlockEnsemble object. |
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- If needed and if possible, combine the created PulseBlockEnsemble objects |
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to the highest instance together in a PulseSequence object. |
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""" |
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def generate_laser_on(self, name='Laser_On', length=3.0e-6, amp=1.0): |
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""" Generates Laser on. |
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@param str name: Name of the PulseBlockEnsemble |
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@param float length: laser duration in seconds |
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@param float amp: In case of analogue laser channel this value will be the laser on voltage. |
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@return object: the generated PulseBlockEnsemble object. |
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""" |
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# create the laser element |
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laser_element = self._get_laser_element(length, amp_V=amp) |
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# Create the element list |
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element_list = [laser_element] |
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# create the PulseBlock object. |
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block = PulseBlock(name, element_list) |
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# put block in a list with repetitions |
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block_list = [(block, 0)] |
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# create ensemble out of the block(s) |
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block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=False) |
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# save ensemble |
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self.save_ensemble(name, block_ensemble) |
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return block_ensemble |
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def generate_laser_mw_on(self, name='Laser_MW_On', length=3.0e-6, laser_amp=1.0, mw_channel='a_ch1', |
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mw_freq=100.0e6, mw_amp=1.0): |
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""" General generation method for laser on and microwave on generation. |
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@param string name: Name of the PulseBlockEnsemble to be generated |
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@param float length: Length of the PulseBlockEnsemble in seconds |
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@param float laser_amp: In case of analog laser channel this value will be the laser on voltage. |
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@param string mw_channel: The pulser channel controlling the MW. If set to 'd_chX' this will be |
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interpreted as trigger for an external microwave source. If set to |
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'a_chX' the pulser (AWG) will act as microwave source. |
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@param float mw_freq: MW frequency in case of analogue MW channel in Hz |
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@param float mw_amp: MW amplitude in case of analogue MW channel |
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@return object: the generated PulseBlockEnsemble object. |
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""" |
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# sanity checks for input parameters |
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err_code = self._do_channel_sanity_checks(mw_channel=mw_channel) |
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if err_code != 0: |
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return |
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laser_mw_element = self._get_mw_laser_element(length, 0.0, mw_channel, False, |
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laser_amp=laser_amp, mw_amp=mw_amp, |
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mw_freq=mw_freq) |
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# Create the element list. |
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element_list = [laser_mw_element] |
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# create the PulseBlock object. |
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block = PulseBlock(name, element_list) |
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# put block in a list with repetitions |
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block_list = [(block, 0)] |
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# create ensemble out of the block(s) |
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block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=False) |
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# save ensemble |
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self.save_ensemble(name, block_ensemble) |
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return block_ensemble |
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def generate_idle(self, name='Idle', length=3.0e-6): |
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""" Generate just a simple idle ensemble. |
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@param str name: Name of the PulseBlockEnsemble to be generated |
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@param float length: Length of the PulseBlockEnsemble in seconds |
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@return object: the generated PulseBlockEnsemble object. |
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""" |
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# generate idle element |
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idle_element = self._get_idle_element(length, 0.0, False) |
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# Create the element list. |
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element_list = [idle_element] |
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# create the PulseBlock object. |
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block = PulseBlock(name, element_list) |
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# put block in a list with repetitions |
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block_list = [(block, 0)] |
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# create ensemble out of the block(s) |
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block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=False) |
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# save ensemble |
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self.save_ensemble(name, block_ensemble) |
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return block_ensemble |
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def generate_rabi(self, name='Rabi', tau_start=10.0e-9, tau_step=10.0e-9, number_of_taus=50, |
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mw_freq=2870.0e6, mw_amp=1.0, mw_channel='a_ch1', laser_length=3.0e-6, |
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channel_amp=1.0, delay_length=0.7e-6, wait_time=1.0e-6, gate_count_channel='', |
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seq_trig_channel=''): |
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""" |
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""" |
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# Sanity checks |
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if gate_count_channel == '': |
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gate_count_channel = None |
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if seq_trig_channel == '': |
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seq_trig_channel = None |
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err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
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gate_count_channel=gate_count_channel, |
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seq_trig_channel=seq_trig_channel) |
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if err_code != 0: |
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return |
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# get MW element |
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mw_element = self._get_mw_element(tau_start, tau_step, mw_channel, True, mw_amp, mw_freq, 0.0) |
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# get waiting element |
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waiting_element = self._get_idle_element(wait_time, 0.0, False) |
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# get laser and delay element |
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laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
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channel_amp, gate_count_channel) |
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if seq_trig_channel is not None: |
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# get sequence trigger element |
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seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
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# Create its own block out of the element |
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seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
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# save block |
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self.save_block('seq_trigger', seq_block) |
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# Create element list for Rabi PulseBlock |
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element_list = [mw_element, laser_element, delay_element, waiting_element] |
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# Create PulseBlock object |
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rabi_block = PulseBlock(name, element_list) |
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# save block |
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self.save_block(name, rabi_block) |
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# Create Block list with repetitions and sequence trigger if needed. |
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# remember number_of_taus=0 also counts as first round. |
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block_list = [(rabi_block, number_of_taus-1)] |
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if seq_trig_channel is not None: |
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block_list.append((seq_block, 0)) |
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# create ensemble out of the block(s) |
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block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=False) |
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# save ensemble |
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self.save_ensemble(name, block_ensemble) |
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return block_ensemble |
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def generate_pulsedodmr(self, name='PulsedODMR', pi_length=1.0e-6, mw_freq_start=2870.0e6, |
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mw_freq_incr=0.2e6, num_of_points=50, mw_amp=1.0, mw_channel='a_ch1', |
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laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, wait_time=1.0e-6, |
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seq_trig_channel='', gate_count_channel=''): |
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""" |
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""" |
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# Sanity checks |
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if gate_count_channel == '': |
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gate_count_channel = None |
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if seq_trig_channel == '': |
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seq_trig_channel = None |
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err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
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gate_count_channel=gate_count_channel, |
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seq_trig_channel=seq_trig_channel) |
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if err_code != 0: |
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return |
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# get waiting element |
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waiting_element = self._get_idle_element(wait_time, 0.0, False) |
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# get laser and delay element |
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laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
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channel_amp, gate_count_channel) |
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if seq_trig_channel is not None: |
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# get sequence trigger element |
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seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
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# Create its own block out of the element |
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seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
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# save block |
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self.save_block('seq_trigger', seq_block) |
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# Create frequency list array |
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freq_array = mw_freq_start + np.arange(num_of_points) * mw_freq_incr |
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# Create element list for PulsedODMR PulseBlock |
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element_list = [] |
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for mw_freq in freq_array: |
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mw_element = self._get_mw_element(pi_length, 0.0, mw_channel, False, mw_amp, mw_freq, 0.0) |
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element_list.append(mw_element) |
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element_list.append(laser_element) |
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element_list.append(delay_element) |
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element_list.append(waiting_element) |
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# Create PulseBlock object |
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pulsedodmr_block = PulseBlock(name, element_list) |
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# save block |
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self.save_block(name, pulsedodmr_block) |
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# Create Block list with repetitions and sequence trigger if needed. |
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# remember number_of_taus=0 also counts as first round. |
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block_list = [(pulsedodmr_block, 0)] |
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if seq_trig_channel is not None: |
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block_list.append((seq_block, 0)) |
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# create ensemble out of the block(s) |
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block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=False) |
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# add metadata to ensemble object |
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block_ensemble.measurement_ticks_list = freq_array |
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# save ensemble |
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self.save_ensemble(name, block_ensemble) |
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return block_ensemble |
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def generate_ramsey(self, name='Ramsey', rabi_period=1.0e-6, mw_freq=2870.0e6, mw_amp=0.1, |
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tau_start=1.0e-6, tau_incr=1.0e-6, num_of_points=50, mw_channel='a_ch1', |
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laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, wait_time=1.0e-6, |
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seq_trig_channel='', gate_count_channel=''): |
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""" |
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""" |
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# Sanity checks |
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if gate_count_channel == '': |
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gate_count_channel = None |
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if seq_trig_channel == '': |
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seq_trig_channel = None |
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err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
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gate_count_channel=gate_count_channel, |
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seq_trig_channel=seq_trig_channel) |
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if err_code != 0: |
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return |
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# get tau array for measurement ticks |
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tau_array = tau_start + np.arange(num_of_points) * tau_incr |
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# calculate "true" tau start value due to finite length of pi/pihalf pulses |
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real_tau_start = tau_start - rabi_period / 4 |
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# get waiting element |
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waiting_element = self._get_idle_element(wait_time, 0.0, False) |
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# get laser and delay element |
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laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
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channel_amp, gate_count_channel) |
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# get pihalf element |
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pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
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0.0) |
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# get 3pihalf element (same length as pihalf but with 270 deg phase) |
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pi3half_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
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270.0) |
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# get tau element |
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tau_element = self._get_idle_element(real_tau_start, tau_incr, True) |
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280
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if seq_trig_channel is not None: |
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# get sequence trigger element |
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282
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seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
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283
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# Create its own block out of the element |
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284
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seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
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285
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# save block |
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286
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self.save_block('seq_trigger', seq_block) |
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288
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# Create element list for alternating Ramsey PulseBlock |
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element_list = [] |
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290
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element_list.append(pihalf_element) |
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291
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element_list.append(tau_element) |
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292
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element_list.append(pihalf_element) |
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293
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element_list.append(laser_element) |
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294
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element_list.append(delay_element) |
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295
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element_list.append(waiting_element) |
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296
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297
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element_list.append(pihalf_element) |
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298
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element_list.append(tau_element) |
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299
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element_list.append(pi3half_element) |
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300
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element_list.append(laser_element) |
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301
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element_list.append(delay_element) |
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element_list.append(waiting_element) |
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304
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# Create PulseBlock object |
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305
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ramsey_block = PulseBlock(name, element_list) |
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306
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# save block |
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307
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self.save_block(name, ramsey_block) |
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308
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309
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# Create Block list with repetitions and sequence trigger if needed. |
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310
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# remember number_of_taus=0 also counts as first round. |
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311
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block_list = [(ramsey_block, num_of_points - 1)] |
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312
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if seq_trig_channel is not None: |
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block_list.append((seq_block, 0)) |
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314
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|
315
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# create ensemble out of the block(s) |
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316
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block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
317
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# add metadata to ensemble object |
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318
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block_ensemble.measurement_ticks_list = tau_array |
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319
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# save ensemble |
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320
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self.save_ensemble(name, block_ensemble) |
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321
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return block_ensemble |
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322
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323
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324
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def generate_hahnecho(self, name='HahnEcho', rabi_period=1.0e-6, mw_freq=2870.0e6, mw_amp=0.1, |
|
325
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|
|
tau_start=1.0e-6, tau_incr=1.0e-6, num_of_points=50, mw_channel='a_ch1', |
|
326
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|
|
laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, wait_time=1.0e-6, |
|
327
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|
|
seq_trig_channel='', gate_count_channel=''): |
|
328
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""" |
|
329
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|
330
|
|
|
""" |
|
331
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|
|
# Sanity checks |
|
332
|
|
|
if gate_count_channel == '': |
|
333
|
|
|
gate_count_channel = None |
|
334
|
|
|
if seq_trig_channel == '': |
|
335
|
|
|
seq_trig_channel = None |
|
336
|
|
|
err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
|
337
|
|
|
gate_count_channel=gate_count_channel, |
|
338
|
|
|
seq_trig_channel=seq_trig_channel) |
|
339
|
|
|
if err_code != 0: |
|
340
|
|
|
return |
|
341
|
|
|
|
|
342
|
|
|
# get tau array for measurement ticks |
|
343
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|
|
tau_array = tau_start + np.arange(num_of_points) * tau_incr |
|
344
|
|
|
# calculate "true" tau start value due to finite length of pi/pihalf pulses |
|
345
|
|
|
real_tau_start = tau_start - 3 * rabi_period / 8 |
|
346
|
|
|
|
|
347
|
|
|
# get waiting element |
|
348
|
|
|
waiting_element = self._get_idle_element(wait_time, 0.0, False) |
|
349
|
|
|
# get laser and delay element |
|
350
|
|
|
laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
|
351
|
|
|
channel_amp, gate_count_channel) |
|
352
|
|
|
# get pihalf element |
|
353
|
|
|
pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
354
|
|
|
0.0) |
|
355
|
|
|
# get 3pihalf element (same length as pihalf but with 270 deg phase) |
|
356
|
|
|
pi3half_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
357
|
|
|
270.0) |
|
358
|
|
|
# get pi element |
|
359
|
|
|
pi_element = self._get_mw_element(rabi_period / 2, 0.0, mw_channel, False, mw_amp, mw_freq, 0.0) |
|
360
|
|
|
# get tau element |
|
361
|
|
|
tau_element = self._get_idle_element(real_tau_start, tau_incr, False) |
|
362
|
|
|
|
|
363
|
|
|
if seq_trig_channel is not None: |
|
364
|
|
|
# get sequence trigger element |
|
365
|
|
|
seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
|
366
|
|
|
# Create its own block out of the element |
|
367
|
|
|
seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
|
368
|
|
|
# save block |
|
369
|
|
|
self.save_block('seq_trigger', seq_block) |
|
370
|
|
|
|
|
371
|
|
|
# Create element list for alternating Hahn Echo PulseBlock |
|
372
|
|
|
element_list = [] |
|
373
|
|
|
element_list.append(pihalf_element) |
|
374
|
|
|
element_list.append(tau_element) |
|
375
|
|
|
element_list.append(pi_element) |
|
376
|
|
|
element_list.append(tau_element) |
|
377
|
|
|
element_list.append(pihalf_element) |
|
378
|
|
|
element_list.append(laser_element) |
|
379
|
|
|
element_list.append(delay_element) |
|
380
|
|
|
element_list.append(waiting_element) |
|
381
|
|
|
|
|
382
|
|
|
element_list.append(pihalf_element) |
|
383
|
|
|
element_list.append(tau_element) |
|
384
|
|
|
element_list.append(pi_element) |
|
385
|
|
|
element_list.append(tau_element) |
|
386
|
|
|
element_list.append(pi3half_element) |
|
387
|
|
|
element_list.append(laser_element) |
|
388
|
|
|
element_list.append(delay_element) |
|
389
|
|
|
element_list.append(waiting_element) |
|
390
|
|
|
|
|
391
|
|
|
# Create PulseBlock object |
|
392
|
|
|
hahn_block = PulseBlock(name, element_list) |
|
393
|
|
|
# save block |
|
394
|
|
|
self.save_block(name, hahn_block) |
|
395
|
|
|
|
|
396
|
|
|
# Create Block list with repetitions and sequence trigger if needed. |
|
397
|
|
|
# remember number_of_taus=0 also counts as first round. |
|
398
|
|
|
block_list = [(hahn_block, num_of_points - 1)] |
|
399
|
|
|
if seq_trig_channel is not None: |
|
400
|
|
|
block_list.append((seq_block, 0)) |
|
401
|
|
|
|
|
402
|
|
|
# create ensemble out of the block(s) |
|
403
|
|
|
block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
404
|
|
|
# add metadata to ensemble object |
|
405
|
|
|
block_ensemble.measurement_ticks_list = tau_array |
|
406
|
|
|
# save ensemble |
|
407
|
|
|
self.save_ensemble(name, block_ensemble) |
|
408
|
|
|
return block_ensemble |
|
409
|
|
|
|
|
410
|
|
|
|
|
411
|
|
View Code Duplication |
def generate_HHamp(self, name='HHamp', rabi_period=1.0e-6, spinlock_length=20e-6, mw_freq=2870.0e6, |
|
|
|
|
|
|
412
|
|
|
pulse_amp=0.5, start_amp=0.05, incr_amp=0.01, num_of_points=50, |
|
413
|
|
|
mw_channel='a_ch1', laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, |
|
414
|
|
|
wait_time=1.0e-6, seq_trig_channel='', gate_count_channel=''): |
|
415
|
|
|
""" |
|
416
|
|
|
|
|
417
|
|
|
""" |
|
418
|
|
|
# Sanity checks |
|
419
|
|
|
if gate_count_channel == '': |
|
420
|
|
|
gate_count_channel = None |
|
421
|
|
|
if seq_trig_channel == '': |
|
422
|
|
|
seq_trig_channel = None |
|
423
|
|
|
err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
|
424
|
|
|
gate_count_channel=gate_count_channel, |
|
425
|
|
|
seq_trig_channel=seq_trig_channel) |
|
426
|
|
|
if err_code != 0: |
|
427
|
|
|
return |
|
428
|
|
|
|
|
429
|
|
|
# get waiting element |
|
430
|
|
|
waiting_element = self._get_idle_element(wait_time, 0.0, False) |
|
431
|
|
|
# get laser and delay element |
|
432
|
|
|
laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
|
433
|
|
|
channel_amp, gate_count_channel) |
|
434
|
|
|
# get pihalf element |
|
435
|
|
|
pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, pulse_amp, |
|
436
|
|
|
mw_freq, 0.0) |
|
437
|
|
|
# get 3pihalf element |
|
438
|
|
|
pi3half_element = self._get_mw_element(3 * rabi_period / 4, 0.0, mw_channel, False, pulse_amp, |
|
439
|
|
|
mw_freq, 0.0) |
|
440
|
|
|
|
|
441
|
|
|
if seq_trig_channel is not None: |
|
442
|
|
|
# get sequence trigger element |
|
443
|
|
|
seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
|
444
|
|
|
# Create its own block out of the element |
|
445
|
|
|
seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
|
446
|
|
|
# save block |
|
447
|
|
|
self.save_block('seq_trigger', seq_block) |
|
448
|
|
|
|
|
449
|
|
|
# Create amplitude list array |
|
450
|
|
|
amp_array = start_amp + np.arange(num_of_points) * incr_amp |
|
451
|
|
|
|
|
452
|
|
|
# Create element list for HHamp PulseBlock |
|
453
|
|
|
element_list = [] |
|
454
|
|
|
for sl_amp in amp_array: |
|
455
|
|
|
sl_element = self._get_mw_element(spinlock_length, 0.0, mw_channel, False, sl_amp, mw_freq, |
|
456
|
|
|
0.0) |
|
457
|
|
|
# actual alternating HH-amp sequence |
|
458
|
|
|
element_list.append(pihalf_element) |
|
459
|
|
|
element_list.append(sl_element) |
|
460
|
|
|
element_list.append(pihalf_element) |
|
461
|
|
|
element_list.append(laser_element) |
|
462
|
|
|
element_list.append(delay_element) |
|
463
|
|
|
element_list.append(waiting_element) |
|
464
|
|
|
|
|
465
|
|
|
element_list.append(pi3half_element) |
|
466
|
|
|
element_list.append(sl_element) |
|
467
|
|
|
element_list.append(pi3half_element) |
|
468
|
|
|
element_list.append(laser_element) |
|
469
|
|
|
element_list.append(delay_element) |
|
470
|
|
|
element_list.append(waiting_element) |
|
471
|
|
|
|
|
472
|
|
|
# Create PulseBlock object |
|
473
|
|
|
hhamp_block = PulseBlock(name, element_list) |
|
474
|
|
|
# save block |
|
475
|
|
|
self.save_block(name, hhamp_block) |
|
476
|
|
|
|
|
477
|
|
|
# Create Block list with repetitions and sequence trigger if needed. |
|
478
|
|
|
# remember number_of_taus=0 also counts as first round. |
|
479
|
|
|
block_list = [(hhamp_block, 0)] |
|
480
|
|
|
if seq_trig_channel is not None: |
|
481
|
|
|
block_list.append((seq_block, 0)) |
|
482
|
|
|
|
|
483
|
|
|
# create ensemble out of the block(s) |
|
484
|
|
|
block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
485
|
|
|
# add metadata to ensemble object |
|
486
|
|
|
block_ensemble.measurement_ticks_list = amp_array |
|
487
|
|
|
# save ensemble |
|
488
|
|
|
self.save_ensemble(name, block_ensemble) |
|
489
|
|
|
return block_ensemble |
|
490
|
|
|
|
|
491
|
|
View Code Duplication |
def generate_HHtau(self, name='HHtau', rabi_period=1.0e-6, spinlock_amp=0.1, mw_freq=2870.0e6, |
|
|
|
|
|
|
492
|
|
|
pulse_amp=0.5, start_tau=0.05, incr_tau=0.01, num_of_points=50, |
|
493
|
|
|
mw_channel='a_ch1', laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, |
|
494
|
|
|
wait_time=1.0e-6, seq_trig_channel='', gate_count_channel=''): |
|
495
|
|
|
""" |
|
496
|
|
|
|
|
497
|
|
|
""" |
|
498
|
|
|
# Sanity checks |
|
499
|
|
|
if gate_count_channel == '': |
|
500
|
|
|
gate_count_channel = None |
|
501
|
|
|
if seq_trig_channel == '': |
|
502
|
|
|
seq_trig_channel = None |
|
503
|
|
|
err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
|
504
|
|
|
gate_count_channel=gate_count_channel, |
|
505
|
|
|
seq_trig_channel=seq_trig_channel) |
|
506
|
|
|
if err_code != 0: |
|
507
|
|
|
return |
|
508
|
|
|
|
|
509
|
|
|
# get waiting element |
|
510
|
|
|
waiting_element = self._get_idle_element(wait_time, 0.0, False) |
|
511
|
|
|
# get laser and delay element |
|
512
|
|
|
laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
|
513
|
|
|
channel_amp, gate_count_channel) |
|
514
|
|
|
# get pihalf element |
|
515
|
|
|
pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, pulse_amp, |
|
516
|
|
|
mw_freq, 0.0) |
|
517
|
|
|
# get 3pihalf element |
|
518
|
|
|
pi3half_element = self._get_mw_element(3 * rabi_period / 4, 0.0, mw_channel, False, pulse_amp, |
|
519
|
|
|
mw_freq, 0.0) |
|
520
|
|
|
# get spinlock element |
|
521
|
|
|
sl_element = self._get_mw_element(start_tau, incr_tau, mw_channel, True, spinlock_amp, mw_freq, |
|
522
|
|
|
0.0) |
|
523
|
|
|
|
|
524
|
|
|
if seq_trig_channel is not None: |
|
525
|
|
|
# get sequence trigger element |
|
526
|
|
|
seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
|
527
|
|
|
# Create its own block out of the element |
|
528
|
|
|
seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
|
529
|
|
|
# save block |
|
530
|
|
|
self.save_block('seq_trigger', seq_block) |
|
531
|
|
|
|
|
532
|
|
|
# Create element list for HHamp PulseBlock |
|
533
|
|
|
element_list = [] |
|
534
|
|
|
# actual alternating HH-amp sequence |
|
535
|
|
|
element_list.append(pihalf_element) |
|
536
|
|
|
element_list.append(sl_element) |
|
537
|
|
|
element_list.append(pihalf_element) |
|
538
|
|
|
element_list.append(laser_element) |
|
539
|
|
|
element_list.append(delay_element) |
|
540
|
|
|
element_list.append(waiting_element) |
|
541
|
|
|
|
|
542
|
|
|
element_list.append(pi3half_element) |
|
543
|
|
|
element_list.append(sl_element) |
|
544
|
|
|
element_list.append(pi3half_element) |
|
545
|
|
|
element_list.append(laser_element) |
|
546
|
|
|
element_list.append(delay_element) |
|
547
|
|
|
element_list.append(waiting_element) |
|
548
|
|
|
|
|
549
|
|
|
# Create PulseBlock object |
|
550
|
|
|
hhtau_block = PulseBlock(name, element_list) |
|
551
|
|
|
# save block |
|
552
|
|
|
self.save_block(name, hhtau_block) |
|
553
|
|
|
|
|
554
|
|
|
# Create Block list with repetitions and sequence trigger if needed. |
|
555
|
|
|
# remember number_of_taus=0 also counts as first round. |
|
556
|
|
|
block_list = [(hhtau_block, num_of_points-1)] |
|
557
|
|
|
if seq_trig_channel is not None: |
|
558
|
|
|
block_list.append((seq_block, 0)) |
|
559
|
|
|
|
|
560
|
|
|
# create ensemble out of the block(s) |
|
561
|
|
|
block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
562
|
|
|
# save ensemble |
|
563
|
|
|
self.save_ensemble(name, block_ensemble) |
|
564
|
|
|
return block_ensemble |
|
565
|
|
|
|
|
566
|
|
|
|
|
567
|
|
|
def generate_HHpol(self, name='HHpol', rabi_period=1.0e-6, spinlock_length=20.0e-6, |
|
568
|
|
|
spinlock_amp=0.1, mw_freq=2870.0e6, pulse_amp=0.5, polarization_steps=50, |
|
569
|
|
|
mw_channel='a_ch1', laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, |
|
570
|
|
|
wait_time=1.0e-6, seq_trig_channel='', gate_count_channel=''): |
|
571
|
|
|
""" |
|
572
|
|
|
|
|
573
|
|
|
""" |
|
574
|
|
|
# Sanity checks |
|
575
|
|
|
if gate_count_channel == '': |
|
576
|
|
|
gate_count_channel = None |
|
577
|
|
|
if seq_trig_channel == '': |
|
578
|
|
|
seq_trig_channel = None |
|
579
|
|
|
err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
|
580
|
|
|
gate_count_channel=gate_count_channel, |
|
581
|
|
|
seq_trig_channel=seq_trig_channel) |
|
582
|
|
|
if err_code != 0: |
|
583
|
|
|
return |
|
584
|
|
|
|
|
585
|
|
|
# get waiting element |
|
586
|
|
|
waiting_element = self._get_idle_element(wait_time, 0.0, False) |
|
587
|
|
|
# get laser and delay element |
|
588
|
|
|
laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
|
589
|
|
|
channel_amp, gate_count_channel) |
|
590
|
|
|
# get pihalf element |
|
591
|
|
|
pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, pulse_amp, |
|
592
|
|
|
mw_freq, 0.0) |
|
593
|
|
|
# get 3pihalf element |
|
594
|
|
|
pi3half_element = self._get_mw_element(3 * rabi_period / 4, 0.0, mw_channel, False, pulse_amp, |
|
595
|
|
|
mw_freq, 0.0) |
|
596
|
|
|
# get spinlock element |
|
597
|
|
|
sl_element = self._get_mw_element(spinlock_length, 0.0, mw_channel, False, spinlock_amp, |
|
598
|
|
|
mw_freq, 0.0) |
|
599
|
|
|
|
|
600
|
|
|
if seq_trig_channel is not None: |
|
601
|
|
|
# get sequence trigger element |
|
602
|
|
|
seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
|
603
|
|
|
# Create its own block out of the element |
|
604
|
|
|
seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
|
605
|
|
|
# save block |
|
606
|
|
|
self.save_block('seq_trigger', seq_block) |
|
607
|
|
|
|
|
608
|
|
|
# create the pulse block for "up"-polarization |
|
609
|
|
|
element_list = [] |
|
610
|
|
|
# actual HH-pol sequence |
|
611
|
|
|
element_list.append(pihalf_element) |
|
612
|
|
|
element_list.append(sl_element) |
|
613
|
|
|
element_list.append(pihalf_element) |
|
614
|
|
|
element_list.append(laser_element) |
|
615
|
|
|
element_list.append(delay_element) |
|
616
|
|
|
element_list.append(waiting_element) |
|
617
|
|
|
|
|
618
|
|
|
HHpolup_block = PulseBlock(name + '_up', element_list) |
|
619
|
|
|
self.save_block(name + '_up', HHpolup_block) |
|
620
|
|
|
|
|
621
|
|
|
# create the pulse block for "down"-polarization |
|
622
|
|
|
element_list = [] |
|
623
|
|
|
# actual HH-pol sequence |
|
624
|
|
|
element_list.append(pi3half_element) |
|
625
|
|
|
element_list.append(sl_element) |
|
626
|
|
|
element_list.append(pi3half_element) |
|
627
|
|
|
element_list.append(laser_element) |
|
628
|
|
|
element_list.append(delay_element) |
|
629
|
|
|
element_list.append(waiting_element) |
|
630
|
|
|
|
|
631
|
|
|
HHpoldown_block = PulseBlock(name + '_down', element_list) |
|
632
|
|
|
self.save_block(name + '_down', HHpoldown_block) |
|
633
|
|
|
|
|
634
|
|
|
# Create Block list with repetitions and sequence trigger if needed |
|
635
|
|
|
# remember number_of_taus=0 also counts as first round |
|
636
|
|
|
block_list = [(HHpolup_block, polarization_steps - 1), |
|
637
|
|
|
(HHpoldown_block, polarization_steps - 1)] |
|
638
|
|
|
if seq_trig_channel: |
|
639
|
|
|
block_list.append((seq_block, 0)) |
|
640
|
|
|
|
|
641
|
|
|
# create ensemble out of the block(s) |
|
642
|
|
|
block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
643
|
|
|
# add metadata to ensemble object |
|
644
|
|
|
block_ensemble.measurement_ticks_list = np.arange(1, 2 * polarization_steps + 1) |
|
645
|
|
|
# save ensemble |
|
646
|
|
|
self.save_ensemble(name, block_ensemble) |
|
647
|
|
|
return block_ensemble |
|
648
|
|
|
|
|
649
|
|
|
|
|
650
|
|
|
def generate_xy8_tau(self, name='XY8_tau', rabi_period=1.0e-6, mw_freq=2870.0e6, mw_amp=0.1, |
|
651
|
|
|
start_tau=0.5e-6, incr_tau=0.01e-6, num_of_points=50, xy8_order=4, |
|
652
|
|
|
mw_channel='a_ch1', laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, |
|
653
|
|
|
wait_time=1.0e-6, seq_trig_channel='', gate_count_channel=''): |
|
654
|
|
|
""" |
|
655
|
|
|
|
|
656
|
|
|
""" |
|
657
|
|
|
# Sanity checks |
|
658
|
|
|
if gate_count_channel == '': |
|
659
|
|
|
gate_count_channel = None |
|
660
|
|
|
if seq_trig_channel == '': |
|
661
|
|
|
seq_trig_channel = None |
|
662
|
|
|
err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
|
663
|
|
|
gate_count_channel=gate_count_channel, |
|
664
|
|
|
seq_trig_channel=seq_trig_channel) |
|
665
|
|
|
if err_code != 0: |
|
666
|
|
|
return |
|
667
|
|
|
|
|
668
|
|
|
# get tau array for measurement ticks |
|
669
|
|
|
tau_array = start_tau + np.arange(num_of_points) * incr_tau |
|
670
|
|
|
# calculate "real" start length of the waiting times (tau and tauhalf) |
|
671
|
|
|
real_start_tau = start_tau - rabi_period / 2 |
|
672
|
|
|
real_start_tauhalf = start_tau / 2 - 3 * rabi_period / 8 |
|
673
|
|
|
if real_start_tau < 0.0 or real_start_tauhalf < 0.0: |
|
674
|
|
|
self.log.error('XY8 generation failed! Rabi period of {0:.3e} s is too long for start tau ' |
|
675
|
|
|
'of {1:.3e} s.'.format(rabi_period, start_tau)) |
|
676
|
|
|
return |
|
677
|
|
|
|
|
678
|
|
|
# get waiting element |
|
679
|
|
|
waiting_element = self._get_idle_element(wait_time, 0.0, False) |
|
680
|
|
|
# get laser and delay element |
|
681
|
|
|
laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
|
682
|
|
|
channel_amp, gate_count_channel) |
|
683
|
|
|
# get pihalf element |
|
684
|
|
|
pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
685
|
|
|
0.0) |
|
686
|
|
|
# get 3pihalf element (same length but 270 deg phase due to the correction of tau length) |
|
687
|
|
|
pi3half_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
688
|
|
|
270.0) |
|
689
|
|
|
# get pi elements |
|
690
|
|
|
pix_element = self._get_mw_element(rabi_period / 2, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
691
|
|
|
0.0) |
|
692
|
|
|
piy_element = self._get_mw_element(rabi_period / 2, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
693
|
|
|
90.0) |
|
694
|
|
|
# get tauhalf element |
|
695
|
|
|
tauhalf_element = self._get_idle_element(real_start_tauhalf, incr_tau / 2, False) |
|
696
|
|
|
# get tau element |
|
697
|
|
|
tau_element = self._get_idle_element(real_start_tau, incr_tau, False) |
|
698
|
|
|
|
|
699
|
|
|
if seq_trig_channel is not None: |
|
700
|
|
|
# get sequence trigger element |
|
701
|
|
|
seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
|
702
|
|
|
# Create its own block out of the element |
|
703
|
|
|
seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
|
704
|
|
|
# save block |
|
705
|
|
|
self.save_block('seq_trigger', seq_block) |
|
706
|
|
|
|
|
707
|
|
|
# create XY8-N block element list |
|
708
|
|
|
xy8_elem_list = [] |
|
709
|
|
|
# actual XY8-N sequence |
|
710
|
|
|
xy8_elem_list.append(pihalf_element) |
|
711
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
712
|
|
|
for n in range(xy8_order): |
|
713
|
|
|
xy8_elem_list.append(pix_element) |
|
714
|
|
|
xy8_elem_list.append(tau_element) |
|
715
|
|
|
xy8_elem_list.append(piy_element) |
|
716
|
|
|
xy8_elem_list.append(tau_element) |
|
717
|
|
|
xy8_elem_list.append(pix_element) |
|
718
|
|
|
xy8_elem_list.append(tau_element) |
|
719
|
|
|
xy8_elem_list.append(piy_element) |
|
720
|
|
|
xy8_elem_list.append(tau_element) |
|
721
|
|
|
xy8_elem_list.append(piy_element) |
|
722
|
|
|
xy8_elem_list.append(tau_element) |
|
723
|
|
|
xy8_elem_list.append(pix_element) |
|
724
|
|
|
xy8_elem_list.append(tau_element) |
|
725
|
|
|
xy8_elem_list.append(piy_element) |
|
726
|
|
|
xy8_elem_list.append(tau_element) |
|
727
|
|
|
xy8_elem_list.append(pix_element) |
|
728
|
|
|
if n != xy8_order-1: |
|
729
|
|
|
xy8_elem_list.append(tau_element) |
|
730
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
731
|
|
|
xy8_elem_list.append(pihalf_element) |
|
732
|
|
|
xy8_elem_list.append(laser_element) |
|
733
|
|
|
xy8_elem_list.append(delay_element) |
|
734
|
|
|
xy8_elem_list.append(waiting_element) |
|
735
|
|
|
|
|
736
|
|
|
xy8_elem_list.append(pihalf_element) |
|
737
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
738
|
|
|
for n in range(xy8_order): |
|
739
|
|
|
xy8_elem_list.append(pix_element) |
|
740
|
|
|
xy8_elem_list.append(tau_element) |
|
741
|
|
|
xy8_elem_list.append(piy_element) |
|
742
|
|
|
xy8_elem_list.append(tau_element) |
|
743
|
|
|
xy8_elem_list.append(pix_element) |
|
744
|
|
|
xy8_elem_list.append(tau_element) |
|
745
|
|
|
xy8_elem_list.append(piy_element) |
|
746
|
|
|
xy8_elem_list.append(tau_element) |
|
747
|
|
|
xy8_elem_list.append(piy_element) |
|
748
|
|
|
xy8_elem_list.append(tau_element) |
|
749
|
|
|
xy8_elem_list.append(pix_element) |
|
750
|
|
|
xy8_elem_list.append(tau_element) |
|
751
|
|
|
xy8_elem_list.append(piy_element) |
|
752
|
|
|
xy8_elem_list.append(tau_element) |
|
753
|
|
|
xy8_elem_list.append(pix_element) |
|
754
|
|
|
if n != xy8_order - 1: |
|
755
|
|
|
xy8_elem_list.append(tau_element) |
|
756
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
757
|
|
|
xy8_elem_list.append(pi3half_element) |
|
758
|
|
|
xy8_elem_list.append(laser_element) |
|
759
|
|
|
xy8_elem_list.append(delay_element) |
|
760
|
|
|
xy8_elem_list.append(waiting_element) |
|
761
|
|
|
|
|
762
|
|
|
# create XY8-N block object |
|
763
|
|
|
xy8_block = PulseBlock(name, xy8_elem_list) |
|
764
|
|
|
self.save_block(name, xy8_block) |
|
765
|
|
|
|
|
766
|
|
|
# create block list and ensemble object |
|
767
|
|
|
block_list = [(xy8_block, num_of_points - 1)] |
|
768
|
|
|
if seq_trig_channel is not None: |
|
769
|
|
|
block_list.append((seq_block, 0)) |
|
770
|
|
|
|
|
771
|
|
|
# create ensemble out of the block(s) |
|
772
|
|
|
block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
773
|
|
|
# add metadata to ensemble object |
|
774
|
|
|
block_ensemble.measurement_ticks_list = tau_array |
|
775
|
|
|
# save ensemble |
|
776
|
|
|
self.save_ensemble(name, block_ensemble) |
|
777
|
|
|
return block_ensemble |
|
778
|
|
|
|
|
779
|
|
|
|
|
780
|
|
|
def generate_xy8_freq(self, name='XY8_freq', rabi_period=1.0e-6, mw_freq=2870.0e6, mw_amp=0.1, |
|
781
|
|
|
start_freq=0.1e6, incr_freq=0.01e6, num_of_points=50, xy8_order=4, |
|
782
|
|
|
mw_channel='a_ch1', laser_length=3.0e-6, channel_amp=1.0, delay_length=0.7e-6, |
|
783
|
|
|
wait_time=1.0e-6, seq_trig_channel='', gate_count_channel=''): |
|
784
|
|
|
""" |
|
785
|
|
|
|
|
786
|
|
|
""" |
|
787
|
|
|
# Sanity checks |
|
788
|
|
|
if gate_count_channel == '': |
|
789
|
|
|
gate_count_channel = None |
|
790
|
|
|
if seq_trig_channel == '': |
|
791
|
|
|
seq_trig_channel = None |
|
792
|
|
|
err_code = self._do_channel_sanity_checks(mw_channel=mw_channel, |
|
793
|
|
|
gate_count_channel=gate_count_channel, |
|
794
|
|
|
seq_trig_channel=seq_trig_channel) |
|
795
|
|
|
if err_code != 0: |
|
796
|
|
|
return |
|
797
|
|
|
|
|
798
|
|
|
# get frequency array for measurement ticks |
|
799
|
|
|
freq_array = start_freq + np.arange(num_of_points) * incr_freq |
|
800
|
|
|
# get tau array from freq array |
|
801
|
|
|
tau_array = 1 / (2 * freq_array) |
|
802
|
|
|
# calculate "real" tau and tauhalf arrays |
|
803
|
|
|
real_tau_array = tau_array - rabi_period / 2 |
|
804
|
|
|
real_tauhalf_array = tau_array / 2 - 3 * rabi_period / 8 |
|
805
|
|
|
if True in (real_tau_array < 0.0) or True in (real_tauhalf_array < 0.0): |
|
806
|
|
|
self.log.error('XY8 generation failed! Rabi period of {0:.3e} s is too long for start tau ' |
|
807
|
|
|
'of {1:.3e} s.'.format(rabi_period, real_tau_array[0])) |
|
808
|
|
|
return |
|
809
|
|
|
|
|
810
|
|
|
# get waiting element |
|
811
|
|
|
waiting_element = self._get_idle_element(wait_time, 0.0, False) |
|
812
|
|
|
# get laser and delay element |
|
813
|
|
|
laser_element, delay_element = self._get_laser_element(laser_length, 0.0, False, delay_length, |
|
814
|
|
|
channel_amp, gate_count_channel) |
|
815
|
|
|
# get pihalf element |
|
816
|
|
|
pihalf_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
817
|
|
|
0.0) |
|
818
|
|
|
# get 3pihalf element (same length but 270 deg phase due to the correction of tau length) |
|
819
|
|
|
pi3half_element = self._get_mw_element(rabi_period / 4, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
820
|
|
|
270.0) |
|
821
|
|
|
# get pi elements |
|
822
|
|
|
pix_element = self._get_mw_element(rabi_period / 2, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
823
|
|
|
0.0) |
|
824
|
|
|
piy_element = self._get_mw_element(rabi_period / 2, 0.0, mw_channel, False, mw_amp, mw_freq, |
|
825
|
|
|
90.0) |
|
826
|
|
|
|
|
827
|
|
|
if seq_trig_channel is not None: |
|
828
|
|
|
# get sequence trigger element |
|
829
|
|
|
seqtrig_element = self._get_trigger_element(20.0e-9, 0.0, seq_trig_channel, amp=channel_amp) |
|
830
|
|
|
# Create its own block out of the element |
|
831
|
|
|
seq_block = PulseBlock('seq_trigger', [seqtrig_element]) |
|
832
|
|
|
# save block |
|
833
|
|
|
self.save_block('seq_trigger', seq_block) |
|
834
|
|
|
|
|
835
|
|
|
# create XY8-N block element list |
|
836
|
|
|
xy8_elem_list = [] |
|
837
|
|
|
# actual XY8-N sequence |
|
838
|
|
|
for i in range(num_of_points): |
|
839
|
|
|
# get tau element |
|
840
|
|
|
tau_element = self._get_idle_element(real_tau_array[i], 0.0, False) |
|
841
|
|
|
# get tauhalf element |
|
842
|
|
|
tauhalf_element = self._get_idle_element(real_tauhalf_array[i], 0.0, False) |
|
843
|
|
|
|
|
844
|
|
|
xy8_elem_list.append(pihalf_element) |
|
845
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
846
|
|
|
for n in range(xy8_order): |
|
847
|
|
|
xy8_elem_list.append(pix_element) |
|
848
|
|
|
xy8_elem_list.append(tau_element) |
|
849
|
|
|
xy8_elem_list.append(piy_element) |
|
850
|
|
|
xy8_elem_list.append(tau_element) |
|
851
|
|
|
xy8_elem_list.append(pix_element) |
|
852
|
|
|
xy8_elem_list.append(tau_element) |
|
853
|
|
|
xy8_elem_list.append(piy_element) |
|
854
|
|
|
xy8_elem_list.append(tau_element) |
|
855
|
|
|
xy8_elem_list.append(piy_element) |
|
856
|
|
|
xy8_elem_list.append(tau_element) |
|
857
|
|
|
xy8_elem_list.append(pix_element) |
|
858
|
|
|
xy8_elem_list.append(tau_element) |
|
859
|
|
|
xy8_elem_list.append(piy_element) |
|
860
|
|
|
xy8_elem_list.append(tau_element) |
|
861
|
|
|
xy8_elem_list.append(pix_element) |
|
862
|
|
|
if n != xy8_order-1: |
|
863
|
|
|
xy8_elem_list.append(tau_element) |
|
864
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
865
|
|
|
xy8_elem_list.append(pihalf_element) |
|
866
|
|
|
xy8_elem_list.append(laser_element) |
|
867
|
|
|
xy8_elem_list.append(delay_element) |
|
868
|
|
|
xy8_elem_list.append(waiting_element) |
|
869
|
|
|
|
|
870
|
|
|
xy8_elem_list.append(pihalf_element) |
|
871
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
872
|
|
|
for n in range(xy8_order): |
|
873
|
|
|
xy8_elem_list.append(pix_element) |
|
874
|
|
|
xy8_elem_list.append(tau_element) |
|
875
|
|
|
xy8_elem_list.append(piy_element) |
|
876
|
|
|
xy8_elem_list.append(tau_element) |
|
877
|
|
|
xy8_elem_list.append(pix_element) |
|
878
|
|
|
xy8_elem_list.append(tau_element) |
|
879
|
|
|
xy8_elem_list.append(piy_element) |
|
880
|
|
|
xy8_elem_list.append(tau_element) |
|
881
|
|
|
xy8_elem_list.append(piy_element) |
|
882
|
|
|
xy8_elem_list.append(tau_element) |
|
883
|
|
|
xy8_elem_list.append(pix_element) |
|
884
|
|
|
xy8_elem_list.append(tau_element) |
|
885
|
|
|
xy8_elem_list.append(piy_element) |
|
886
|
|
|
xy8_elem_list.append(tau_element) |
|
887
|
|
|
xy8_elem_list.append(pix_element) |
|
888
|
|
|
if n != xy8_order - 1: |
|
889
|
|
|
xy8_elem_list.append(tau_element) |
|
890
|
|
|
xy8_elem_list.append(tauhalf_element) |
|
891
|
|
|
xy8_elem_list.append(pi3half_element) |
|
892
|
|
|
xy8_elem_list.append(laser_element) |
|
893
|
|
|
xy8_elem_list.append(delay_element) |
|
894
|
|
|
xy8_elem_list.append(waiting_element) |
|
895
|
|
|
|
|
896
|
|
|
# create XY8-N block object |
|
897
|
|
|
xy8_block = PulseBlock(name, xy8_elem_list) |
|
898
|
|
|
self.save_block(name, xy8_block) |
|
899
|
|
|
|
|
900
|
|
|
# create block list and ensemble object |
|
901
|
|
|
block_list = [(xy8_block, num_of_points - 1)] |
|
902
|
|
|
if seq_trig_channel is not None: |
|
903
|
|
|
block_list.append((seq_block, 0)) |
|
904
|
|
|
|
|
905
|
|
|
# create ensemble out of the block(s) |
|
906
|
|
|
block_ensemble = PulseBlockEnsemble(name=name, block_list=block_list, rotating_frame=True) |
|
907
|
|
|
# add metadata to ensemble object |
|
908
|
|
|
block_ensemble.measurement_ticks_list = freq_array |
|
909
|
|
|
# save ensemble |
|
910
|
|
|
self.save_ensemble(name, block_ensemble) |
|
911
|
|
|
return block_ensemble |
|
912
|
|
|
|
|
913
|
|
|
|
|
914
|
|
|
#################################################################################################### |
|
915
|
|
|
# Helper methods #### |
|
916
|
|
|
#################################################################################################### |
|
917
|
|
|
def _get_channel_lists(self): |
|
918
|
|
|
""" |
|
919
|
|
|
@return: two lists with the names of digital and analog channels |
|
920
|
|
|
""" |
|
921
|
|
|
# split digital and analogue channels |
|
922
|
|
|
digital_channels = [chnl for chnl in self.activation_config if 'd_ch' in chnl] |
|
923
|
|
|
analog_channels = [chnl for chnl in self.activation_config if 'a_ch' in chnl] |
|
924
|
|
|
return digital_channels, analog_channels |
|
925
|
|
|
|
|
926
|
|
|
|
|
927
|
|
|
def _get_idle_element(self, length, increment, use_as_tick): |
|
928
|
|
|
""" |
|
929
|
|
|
Creates an idle pulse PulseBlockElement |
|
930
|
|
|
|
|
931
|
|
|
@param float length: idle duration in seconds |
|
932
|
|
|
@param float increment: idle duration increment in seconds |
|
933
|
|
|
@param bool use_as_tick: use as tick flag of the PulseBlockElement |
|
934
|
|
|
|
|
935
|
|
|
@return: PulseBlockElement, the generated idle element |
|
936
|
|
|
""" |
|
937
|
|
|
# input params for MW element generation |
|
938
|
|
|
idle_params = [{}] * self.analog_channels |
|
939
|
|
|
idle_digital = [False] * self.digital_channels |
|
940
|
|
|
idle_function = ['Idle'] * self.analog_channels |
|
941
|
|
|
|
|
942
|
|
|
# Create idle element |
|
943
|
|
|
idle_element = PulseBlockElement(init_length_s=length, increment_s=increment, |
|
944
|
|
|
pulse_function=idle_function, digital_high=idle_digital, |
|
945
|
|
|
parameters=idle_params, use_as_tick=use_as_tick) |
|
946
|
|
|
return idle_element |
|
947
|
|
|
|
|
948
|
|
|
|
|
949
|
|
View Code Duplication |
def _get_trigger_element(self, length, increment, channel, use_as_tick=False, amp=None): |
|
|
|
|
|
|
950
|
|
|
""" |
|
951
|
|
|
Creates a trigger PulseBlockElement |
|
952
|
|
|
|
|
953
|
|
|
@param float length: trigger duration in seconds |
|
954
|
|
|
@param float increment: trigger duration increment in seconds |
|
955
|
|
|
@param string channel: The pulser channel to be triggered. |
|
956
|
|
|
@param bool use_as_tick: use as tick flag of the PulseBlockElement |
|
957
|
|
|
@param float amp: analog amplitude in case of analog channel in V |
|
958
|
|
|
|
|
959
|
|
|
@return: PulseBlockElement, the generated trigger element |
|
960
|
|
|
""" |
|
961
|
|
|
# get channel lists |
|
962
|
|
|
digital_channels, analog_channels = self._get_channel_lists() |
|
963
|
|
|
|
|
964
|
|
|
# input params for trigger element generation |
|
965
|
|
|
trig_params = [{}] * self.analog_channels |
|
966
|
|
|
trig_digital = [False] * self.digital_channels |
|
967
|
|
|
trig_function = ['Idle'] * self.analog_channels |
|
968
|
|
|
|
|
969
|
|
|
# Determine analogue or digital trigger channel and set parameters accordingly. |
|
970
|
|
|
if 'd_ch' in channel: |
|
971
|
|
|
trig_index = digital_channels.index(channel) |
|
972
|
|
|
trig_digital[trig_index] = True |
|
973
|
|
|
elif 'a_ch' in channel: |
|
974
|
|
|
trig_index = analog_channels.index(channel) |
|
975
|
|
|
trig_function[trig_index] = 'DC' |
|
976
|
|
|
trig_params[trig_index] = {'amplitude1': amp} |
|
977
|
|
|
|
|
978
|
|
|
# Create trigger element |
|
979
|
|
|
trig_element = PulseBlockElement(init_length_s=length, increment_s=increment, |
|
980
|
|
|
pulse_function=trig_function, digital_high=trig_digital, |
|
981
|
|
|
parameters=trig_params, use_as_tick=use_as_tick) |
|
982
|
|
|
return trig_element |
|
983
|
|
|
|
|
984
|
|
|
|
|
985
|
|
|
def _get_laser_element(self, length, increment, use_as_tick, delay_time=None, amp_V=None, gate_count_chnl=None): |
|
986
|
|
|
""" |
|
987
|
|
|
Creates laser and gate trigger PulseBlockElements |
|
988
|
|
|
|
|
989
|
|
|
@param float length: laser pulse duration in seconds |
|
990
|
|
|
@param float increment: laser pulse duration increment in seconds |
|
991
|
|
|
@param bool use_as_tick: use as tick flag of the PulseBlockElement |
|
992
|
|
|
@param float delay_time: (aom-) delay after the laser trigger in seconds |
|
993
|
|
|
(only for gated fast counter) |
|
994
|
|
|
@param float amp_V: Analog voltage for laser and gate trigger (if those channels are analog) |
|
995
|
|
|
@param string gate_count_chnl: the channel descriptor string for the gate trigger |
|
996
|
|
|
|
|
997
|
|
|
@return: PulseBlockElement, two elements for laser and gate trigger (delay element) |
|
998
|
|
|
""" |
|
999
|
|
|
# get channel lists |
|
1000
|
|
|
digital_channels, analog_channels = self._get_channel_lists() |
|
1001
|
|
|
|
|
1002
|
|
|
# input params for laser element generation |
|
1003
|
|
|
laser_params = [{}] * self.analog_channels |
|
1004
|
|
|
laser_digital = [False] * self.digital_channels |
|
1005
|
|
|
laser_function = ['Idle'] * self.analog_channels |
|
1006
|
|
|
# input params for delay element generation (for gated fast counter) |
|
1007
|
|
|
delay_params = [{}] * self.analog_channels |
|
1008
|
|
|
delay_digital = [False] * self.digital_channels |
|
1009
|
|
|
delay_function = ['Idle'] * self.analog_channels |
|
1010
|
|
|
|
|
1011
|
|
|
# Determine analogue or digital laser channel and set parameters accordingly. |
|
1012
|
|
|
if 'd_ch' in self.laser_channel: |
|
1013
|
|
|
laser_index = digital_channels.index(self.laser_channel) |
|
1014
|
|
|
laser_digital[laser_index] = True |
|
1015
|
|
|
elif 'a_ch' in self.laser_channel: |
|
1016
|
|
|
laser_index = analog_channels.index(self.laser_channel) |
|
1017
|
|
|
laser_function[laser_index] = 'DC' |
|
1018
|
|
|
laser_params[laser_index] = {'amplitude1': amp_V} |
|
1019
|
|
|
# add gate trigger for gated fast counters |
|
1020
|
|
|
if gate_count_chnl is not None: |
|
1021
|
|
|
# Determine analogue or digital gate trigger and set parameters accordingly. |
|
1022
|
|
|
if 'd_ch' in gate_count_chnl: |
|
1023
|
|
|
gate_index = digital_channels.index(gate_count_chnl) |
|
1024
|
|
|
laser_digital[gate_index] = True |
|
1025
|
|
|
delay_digital[gate_index] = True |
|
1026
|
|
|
elif 'a_ch' in gate_count_chnl: |
|
1027
|
|
|
gate_index = analog_channels.index(gate_count_chnl) |
|
1028
|
|
|
laser_function[gate_index] = 'DC' |
|
1029
|
|
|
laser_params[gate_index] = {'amplitude1': amp_V} |
|
1030
|
|
|
delay_function[gate_index] = 'DC' |
|
1031
|
|
|
delay_params[gate_index] = {'amplitude1': amp_V} |
|
1032
|
|
|
|
|
1033
|
|
|
# Create laser element |
|
1034
|
|
|
laser_element = PulseBlockElement(init_length_s=length, increment_s=increment, |
|
1035
|
|
|
pulse_function=laser_function, digital_high=laser_digital, |
|
1036
|
|
|
parameters=laser_params, use_as_tick=use_as_tick) |
|
1037
|
|
|
# Create delay element |
|
1038
|
|
|
delay_element = PulseBlockElement(init_length_s=delay_time, increment_s=0.0, |
|
1039
|
|
|
pulse_function=delay_function, digital_high=delay_digital, |
|
1040
|
|
|
parameters=delay_params, use_as_tick=use_as_tick) |
|
1041
|
|
|
return laser_element, delay_element |
|
1042
|
|
|
|
|
1043
|
|
|
|
|
1044
|
|
View Code Duplication |
def _get_mw_element(self, length, increment, mw_channel, use_as_tick, amp=None, freq=None, |
|
|
|
|
|
|
1045
|
|
|
phase=None): |
|
1046
|
|
|
""" |
|
1047
|
|
|
Creates a MW pulse PulseBlockElement |
|
1048
|
|
|
|
|
1049
|
|
|
@param float length: MW pulse duration in seconds |
|
1050
|
|
|
@param float increment: MW pulse duration increment in seconds |
|
1051
|
|
|
@param string mw_channel: The pulser channel controlling the MW. If set to 'd_chX' this will be |
|
1052
|
|
|
interpreted as trigger for an external microwave source. If set to |
|
1053
|
|
|
'a_chX' the pulser (AWG) will act as microwave source. |
|
1054
|
|
|
@param bool use_as_tick: use as tick flag of the PulseBlockElement |
|
1055
|
|
|
@param float freq: MW frequency in case of analogue MW channel in Hz |
|
1056
|
|
|
@param float amp: MW amplitude in case of analogue MW channel in V |
|
1057
|
|
|
@param float phase: MW phase in case of analogue MW channel in deg |
|
1058
|
|
|
|
|
1059
|
|
|
@return: PulseBlockElement, the generated MW element |
|
1060
|
|
|
""" |
|
1061
|
|
|
# get channel lists |
|
1062
|
|
|
digital_channels, analog_channels = self._get_channel_lists() |
|
1063
|
|
|
|
|
1064
|
|
|
# input params for MW element generation |
|
1065
|
|
|
mw_params = [{}] * self.analog_channels |
|
1066
|
|
|
mw_digital = [False] * self.digital_channels |
|
1067
|
|
|
mw_function = ['Idle'] * self.analog_channels |
|
1068
|
|
|
|
|
1069
|
|
|
# Determine analogue or digital MW channel and set parameters accordingly. |
|
1070
|
|
|
if 'd_ch' in mw_channel: |
|
1071
|
|
|
mw_index = digital_channels.index(mw_channel) |
|
1072
|
|
|
mw_digital[mw_index] = True |
|
1073
|
|
|
elif 'a_ch' in mw_channel: |
|
1074
|
|
|
mw_index = analog_channels.index(mw_channel) |
|
1075
|
|
|
mw_function[mw_index] = 'Sin' |
|
1076
|
|
|
mw_params[mw_index] = {'amplitude1': amp, 'frequency1': freq, 'phase1': phase} |
|
1077
|
|
|
|
|
1078
|
|
|
# Create MW element |
|
1079
|
|
|
mw_element = PulseBlockElement(init_length_s=length, increment_s=increment, |
|
1080
|
|
|
pulse_function=mw_function, digital_high=mw_digital, |
|
1081
|
|
|
parameters=mw_params, use_as_tick=use_as_tick) |
|
1082
|
|
|
return mw_element |
|
1083
|
|
|
|
|
1084
|
|
|
|
|
1085
|
|
|
def _get_mw_laser_element(self, length, increment, mw_channel, use_as_tick, delay_time=None, |
|
1086
|
|
|
laser_amp=None, mw_amp=None, mw_freq=None, mw_phase=None, |
|
1087
|
|
|
gate_count_chnl=None): |
|
1088
|
|
|
""" |
|
1089
|
|
|
|
|
1090
|
|
|
@param length: |
|
1091
|
|
|
@param increment: |
|
1092
|
|
|
@param mw_channel: |
|
1093
|
|
|
@param use_as_tick: |
|
1094
|
|
|
@param delay_time: |
|
1095
|
|
|
@param laser_amp: |
|
1096
|
|
|
@param mw_amp: |
|
1097
|
|
|
@param mw_freq: |
|
1098
|
|
|
@param mw_phase: |
|
1099
|
|
|
@param gate_count_chnl: |
|
1100
|
|
|
@return: |
|
1101
|
|
|
""" |
|
1102
|
|
|
# get channel lists |
|
1103
|
|
|
digital_channels, analog_channels = self._get_channel_lists() |
|
1104
|
|
|
|
|
1105
|
|
|
# input params for laser/mw element generation |
|
1106
|
|
|
laser_mw_params = [{}] * self.analog_channels |
|
1107
|
|
|
laser_mw_digital = [False] * self.digital_channels |
|
1108
|
|
|
laser_mw_function = ['Idle'] * self.analog_channels |
|
1109
|
|
|
# input params for delay element generation (for gated fast counter) |
|
1110
|
|
|
delay_params = [{}] * self.analog_channels |
|
1111
|
|
|
delay_digital = [False] * self.digital_channels |
|
1112
|
|
|
delay_function = ['Idle'] * self.analog_channels |
|
1113
|
|
|
|
|
1114
|
|
|
# Determine analogue or digital laser channel and set parameters accordingly. |
|
1115
|
|
|
if 'd_ch' in self.laser_channel: |
|
1116
|
|
|
laser_index = digital_channels.index(self.laser_channel) |
|
1117
|
|
|
laser_mw_digital[laser_index] = True |
|
1118
|
|
|
elif 'a_ch' in self.laser_channel: |
|
1119
|
|
|
laser_index = analog_channels.index(self.laser_channel) |
|
1120
|
|
|
laser_mw_function[laser_index] = 'DC' |
|
1121
|
|
|
laser_mw_params[laser_index] = {'amplitude1': laser_amp} |
|
1122
|
|
|
# add gate trigger for gated fast counters |
|
1123
|
|
|
if gate_count_chnl is not None: |
|
1124
|
|
|
# Determine analogue or digital gate trigger and set parameters accordingly. |
|
1125
|
|
|
if 'd_ch' in gate_count_chnl: |
|
1126
|
|
|
gate_index = digital_channels.index(gate_count_chnl) |
|
1127
|
|
|
laser_mw_digital[gate_index] = True |
|
1128
|
|
|
delay_digital[gate_index] = True |
|
1129
|
|
|
elif 'a_ch' in gate_count_chnl: |
|
1130
|
|
|
gate_index = analog_channels.index(gate_count_chnl) |
|
1131
|
|
|
laser_mw_function[gate_index] = 'DC' |
|
1132
|
|
|
laser_mw_params[gate_index] = {'amplitude1': laser_amp} |
|
1133
|
|
|
delay_function[gate_index] = 'DC' |
|
1134
|
|
|
delay_params[gate_index] = {'amplitude1': laser_amp} |
|
1135
|
|
|
# Determine analogue or digital MW channel and set parameters accordingly. |
|
1136
|
|
|
if 'd_ch' in mw_channel: |
|
1137
|
|
|
mw_index = digital_channels.index(mw_channel) |
|
1138
|
|
|
laser_mw_digital[mw_index] = True |
|
1139
|
|
|
elif 'a_ch' in mw_channel: |
|
1140
|
|
|
mw_index = analog_channels.index(mw_channel) |
|
1141
|
|
|
laser_mw_function[mw_index] = 'Sin' |
|
1142
|
|
|
laser_mw_params[mw_index] = {'amplitude1': mw_amp, 'frequency1': mw_freq, |
|
1143
|
|
|
'phase1': mw_phase} |
|
1144
|
|
|
|
|
1145
|
|
|
# Create laser/mw element |
|
1146
|
|
|
laser_mw_element = PulseBlockElement(init_length_s=length, increment_s=increment, |
|
1147
|
|
|
pulse_function=laser_mw_function, |
|
1148
|
|
|
digital_high=laser_mw_digital, parameters=laser_mw_params, |
|
1149
|
|
|
use_as_tick=use_as_tick) |
|
1150
|
|
|
if gate_count_chnl is not None: |
|
1151
|
|
|
# Create delay element |
|
1152
|
|
|
delay_element = PulseBlockElement(init_length_s=delay_time, increment_s=0.0, |
|
1153
|
|
|
pulse_function=delay_function, digital_high=delay_digital, |
|
1154
|
|
|
parameters=delay_params, use_as_tick=False) |
|
1155
|
|
|
return laser_mw_element, delay_element |
|
1156
|
|
|
else: |
|
1157
|
|
|
return laser_mw_element |
|
1158
|
|
|
|
|
1159
|
|
|
|
|
1160
|
|
|
def _do_channel_sanity_checks(self, **kwargs): |
|
1161
|
|
|
""" |
|
1162
|
|
|
Does sanity checks of specified channels |
|
1163
|
|
|
|
|
1164
|
|
|
@param string kwargs: all channel descriptors to be checked (except laser channel) |
|
1165
|
|
|
|
|
1166
|
|
|
@return: error code (0: specified channels OK, -1: specified channels not OK) |
|
1167
|
|
|
""" |
|
1168
|
|
|
# sanity checks |
|
1169
|
|
|
error_code = 0 |
|
1170
|
|
|
for channel in kwargs: |
|
1171
|
|
|
if kwargs[channel] is not None and kwargs[channel] != '': |
|
1172
|
|
|
if kwargs[channel] not in self.activation_config: |
|
1173
|
|
|
self.log.error('{0} "{1}" is not part of current activation_config!' |
|
1174
|
|
|
''.format(channel, kwargs[channel])) |
|
1175
|
|
|
error_code = -1 |
|
1176
|
|
|
return error_code |
|
1177
|
|
|
|
Ulm-IQO /
qudi
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