def make5014pulsar(awg):
pulsar = ps.Pulsar()
pulsar.AWG = awg
#set max volatage of the markers.
marker1highs = [2, 2, 2, 2]
marker2highs = [2, 2, 2, 2]
#init the 4 channels of the AWG.
for i in range(4):
# Note that these are default parameters and should be kept so.
# the channel offset is set in the AWG itself. For now the amplitude is
# hardcoded. You can set it by hand but this will make the value in the
# sequencer different.
pulsar.define_channel(id='ch{}'.format(i + 1),
name='ch{}'.format(i + 1),
type='analog',
high=1,
low=-1,
offset=0.0,
delay=0,
active=True)
pulsar.define_channel(id='ch{}_marker1'.format(i + 1),
name='ch{}_marker1'.format(i + 1),
type='marker',
high=marker1highs[i],
low=0,
offset=0.,
delay=0,
active=True)
pulsar.define_channel(id='ch{}_marker2'.format(i + 1),
name='ch{}_marker2'.format(i + 1),
type='marker',
high=marker2highs[i],
low=0,
offset=0.,
delay=0,
active=True)
pulsar.AWG_sequence_cfg = {
'SAMPLING_RATE': 1e9,
'CLOCK_SOURCE': 1, # Internal | External
'REFERENCE_SOURCE': 1, # Internal | External
'EXTERNAL_REFERENCE_TYPE': 1, # Fixed | Variable
'REFERENCE_CLOCK_FREQUENCY_SELECTION':
1, # 10 MHz | 20 MHz | 100 MHz
'TRIGGER_SOURCE': 1, # External | Internal
'TRIGGER_INPUT_IMPEDANCE': 1, # 50 ohm | 1 kohm
'TRIGGER_INPUT_SLOPE': 1, # Positive | Negative
'TRIGGER_INPUT_POLARITY': 1, # Positive | Negative
'TRIGGER_INPUT_THRESHOLD': 0.6, # V
'EVENT_INPUT_IMPEDANCE': 2, # 50 ohm | 1 kohm
'EVENT_INPUT_POLARITY': 1, # Positive | Negative
'EVENT_INPUT_THRESHOLD': 1.4, # V
'JUMP_TIMING': 1, # Sync | Async
'RUN_MODE': 4, # Continuous | Triggered | Gated | Sequence
'RUN_STATE': 0, # On | Off
}
return pulsar
def test_with_single_AWG(self):
self.station = qc.Station()
self.station.sequencer_config = default_sequencer_config.copy()
sqs.station = self.station
self.AWG = VirtualAWG5014("AWG")
#self.AWG = tek.Tektronix_AWG5014(
# name='AWG', timeout=20,
# address='TCPIP0::192.168.1.15::inst0::INSTR', server_name=None)
self.station.add_component(self.AWG)
self.station.pulsar = ps.Pulsar('Pulsar1', default_AWG=self.AWG.name)
for i in range(4):
self.station.pulsar.define_channel(id='ch{}'.format(i + 1),
name='ch{}'.format(i + 1))
self.station.pulsar.define_channel(id='ch{}_m1'.format(i + 1),
name='ch{}_marker1'.format(i +
1))
self.station.pulsar.define_channel(id='ch{}_m2'.format(i + 1),
name='ch{}_marker2'.format(i +
1))
self.station.pulsar.set('ch{}_amp'.format(i + 1), 1.0)
self.station.pulsar.set('ch{}_marker1_amp'.format(i + 1), 2.0)
self.station.pulsar.set('ch{}_marker2_amp'.format(i + 1), 2.0)
self.pulse_pars = default_pulse_pars.copy()
self.RO_pars = default_RO_pars.copy()
sqs.Rabi_seq([0.3, 0.6], self.pulse_pars, self.RO_pars)
pwfs = self.AWG.file['p_wfs']
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_0_ch1']) - 10286))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_0_ch1']) - 6384))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_0_ch2']) - 10211))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_0_ch2']) - 6171))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_0_ch3']) - 24575))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_0_ch3']) - 8191))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_0_ch4']) - 40959))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_0_ch4']) - 8191))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_1_ch1']) - 12382))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_1_ch1']) - 4578))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_1_ch2']) - 12231))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_1_ch2']) - 4151))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_1_ch3']) - 24575))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_1_ch3']) - 8191))
self.assertGreater(2, abs(max(pwfs['2-pulse-elt_1_ch4']) - 40959))
self.assertGreater(2, abs(min(pwfs['2-pulse-elt_1_ch4']) - 8191))
def init_ttrace(station, awgclock=10e6):
pulsar_objects = []
set_awg_trace(station.awg, awgclock)
for ii, a in enumerate(station.awg._awgs):
print('init_ttrace: creating Pulsar %d: awg name %s' % (ii, a.name))
a.clock_freq.set(awgclock)
p = ps.Pulsar(name=qtt.measurements.scans.instrumentName('Pulsar%d' % ii),
default_AWG=a.name)
define_awg5014_channels(p, marker1highs=2.6)
_ = p.clock(list(p.channels.keys())[0])
p._clock_prequeried(True) # if not set the interface is _very_ slow
setattr(station, 'pulsar%d' % ii, p)
pulsar_objects += [p]
return pulsar_objects
def test_with_multiple_AWGs(self):
self.station = qc.Station()
sqs.station = self.station
self.station.sequencer_config = default_sequencer_config.copy()
self.AWG1 = VirtualAWG5014("AWG1")
self.AWG2 = VirtualAWG5014("AWG2")
self.station.add_component(self.AWG1)
self.station.add_component(self.AWG2)
self.station.pulsar = ps.Pulsar('Pulsar2')
for i in range(1, 3):
for j in range(1, 5):
self.station.pulsar.define_channel(id='ch{}'.format(j),
name='AWG{}_ch{}'.format(
i, j),
AWG='AWG{}'.format(i))
self.station.pulsar.define_channel(
id='ch{}_m1'.format(j),
name='AWG{}_ch{}_marker1'.format(i, j),
AWG='AWG{}'.format(i))
self.station.pulsar.define_channel(
id='ch{}_m2'.format(j),
name='AWG{}_ch{}_marker2'.format(i, j),
AWG='AWG{}'.format(i))
self.station.pulsar.set('AWG{}_ch{}_amp'.format(i, j), 1.0)
self.station.pulsar.set('AWG{}_ch{}_marker1_amp'.format(i, j),
2.0)
self.station.pulsar.set('AWG{}_ch{}_marker2_amp'.format(i, j),
2.0)
self.pulse_pars = default_pulse_pars.copy()
self.RO_pars = default_RO_pars.copy()
self.pulse_pars['I_channel'] = 'AWG1_ch1'
self.pulse_pars['Q_channel'] = 'AWG2_ch2'
self.RO_pars['RO_pulse_marker_channel'] = 'AWG1_ch3_marker1'
self.RO_pars['acq_marker_channel'] = 'AWG2_ch4_marker2'
sqs.Rabi_seq([0.3, 0.6], self.pulse_pars, self.RO_pars)
pwfs1 = self.AWG1.file['p_wfs']
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_0_ch1']) - 10286))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_0_ch1']) - 6384))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_0_ch2']) - 8191))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_0_ch2']) - 8191))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_0_ch3']) - 24575))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_0_ch3']) - 8191))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_0_ch4']) - 8191))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_0_ch4']) - 8191))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_1_ch1']) - 12382))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_1_ch1']) - 4578))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_1_ch2']) - 8191))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_1_ch2']) - 8191))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_1_ch3']) - 24575))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_1_ch3']) - 8191))
self.assertGreater(2, abs(max(pwfs1['2-pulse-elt_1_ch4']) - 8191))
self.assertGreater(2, abs(min(pwfs1['2-pulse-elt_1_ch4']) - 8191))
pwfs2 = self.AWG2.file['p_wfs']
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_0_ch1']) - 8191))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_0_ch1']) - 8191))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_0_ch2']) - 10211))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_0_ch2']) - 6171))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_0_ch3']) - 8191))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_0_ch3']) - 8191))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_0_ch4']) - 40959))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_0_ch4']) - 8191))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_1_ch1']) - 8191))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_1_ch1']) - 8191))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_1_ch2']) - 12231))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_1_ch2']) - 4151))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_1_ch3']) - 8191))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_1_ch3']) - 8191))
self.assertGreater(2, abs(max(pwfs2['2-pulse-elt_1_ch4']) - 40959))
self.assertGreater(2, abs(min(pwfs2['2-pulse-elt_1_ch4']) - 8191))
server_name=None)
station.add_component(HS)
# VNA
# VNA = ZNB20.ZNB20(name='VNA', address='TCPIP0::192.168.0.55', server_name=None) #
# station.add_component(VNA)
MC = mc.MeasurementControl('MC')
MC.station = station
station.MC = MC
station.add_component(MC)
# The AWG sequencer
station.pulsar = ps.Pulsar()
station.pulsar.AWG = station.components['AWG']
for i in range(2):
# Note that these are default parameters and should be kept so.
# the channel offset is set in the AWG itself. For now the amplitude is
# hardcoded. You can set it by hand but this will make the value in the
# sequencer different.
station.pulsar.define_channel(id='ch{}'.format(i+1),
name='ch{}'.format(i+1), type='analog',
# max safe IQ voltage
high=1., low=-1.,
offset=0.0, delay=0, active=True)
station.pulsar.define_channel(id='ch{}_marker1'.format(i+1),
name='ch{}_marker1'.format(i+1),
type='marker',
high=2.0, low=0, offset=0.,
def test_with_single_AWG(self):
self.station = qc.Station()
self.station.sequencer_config = default_sequencer_config.copy()
sqs.station = self.station
self.AWG = VirtualAWG5014("AWG")
#self.AWG = tek.Tektronix_AWG5014(
# name='AWG', timeout=20,
# address='TCPIP0::192.168.1.15::inst0::INSTR', server_name=None)
self.station.add_component(self.AWG)
self.station.pulsar = ps.Pulsar('Pulsar1', default_AWG=self.AWG.name)
for i in range(4):
self.station.pulsar.define_channel(id='ch{}'.format(i + 1),
name='ch{}'.format(i + 1),
type='analog',
high=1.,
low=-1.,
offset=0.0,
delay=0,
active=True)
self.station.pulsar.define_channel(id='ch{}_marker1'.format(i + 1),
name='ch{}_marker1'.format(i +
1),
type='marker',
high=2,
low=0,
offset=0.,
delay=0,
active=True)
self.station.pulsar.define_channel(id='ch{}_marker2'.format(i + 1),
name='ch{}_marker2'.format(i +
1),
type='marker',
high=2,
low=0,
offset=0.,
delay=0,
active=True)
self.pulse_pars = default_pulse_pars.copy()
self.RO_pars = default_RO_pars.copy()
sqs.Rabi_seq([0.3, 0.6], self.pulse_pars, self.RO_pars)
pwfs = self.AWG.file['p_wfs']
self.assertEqual(max(pwfs['2-pulse-elt_0_ch1']), 10286)
self.assertEqual(min(pwfs['2-pulse-elt_0_ch1']), 6384)
self.assertEqual(max(pwfs['2-pulse-elt_0_ch2']), 10211)
self.assertEqual(min(pwfs['2-pulse-elt_0_ch2']), 6171)
self.assertEqual(max(pwfs['2-pulse-elt_0_ch3']), 24575)
self.assertEqual(min(pwfs['2-pulse-elt_0_ch3']), 8191)
self.assertEqual(max(pwfs['2-pulse-elt_0_ch4']), 40959)
self.assertEqual(min(pwfs['2-pulse-elt_0_ch4']), 8191)
self.assertEqual(max(pwfs['2-pulse-elt_1_ch1']), 12382)
self.assertEqual(min(pwfs['2-pulse-elt_1_ch1']), 4578)
self.assertEqual(max(pwfs['2-pulse-elt_1_ch2']), 12231)
self.assertEqual(min(pwfs['2-pulse-elt_1_ch2']), 4151)
self.assertEqual(max(pwfs['2-pulse-elt_1_ch3']), 24575)
self.assertEqual(min(pwfs['2-pulse-elt_1_ch3']), 8191)
self.assertEqual(max(pwfs['2-pulse-elt_1_ch4']), 40959)
self.assertEqual(min(pwfs['2-pulse-elt_1_ch4']), 8191)
def test_with_multiple_AWGs(self):
self.station = qc.Station()
sqs.station = self.station
self.station.sequencer_config = default_sequencer_config.copy()
self.AWG1 = VirtualAWG5014("AWG1")
self.AWG2 = VirtualAWG5014("AWG2")
self.station.add_component(self.AWG1)
self.station.add_component(self.AWG2)
self.station.pulsar = ps.Pulsar('Pulsar2')
for i in range(1, 3):
for j in range(1, 5):
self.station.pulsar.define_channel(id='ch{}'.format(j),
name='AWG{} ch{}'.format(
i, j),
type='analog',
high=1.,
low=-1.,
offset=0.0,
delay=0,
active=True,
AWG='AWG{}'.format(i))
self.station.pulsar.define_channel(
id='ch{}_marker1'.format(j),
name='AWG{} ch{}_marker1'.format(i, j),
type='marker',
high=2,
low=0,
offset=0.,
delay=0,
active=True,
AWG='AWG{}'.format(i))
self.station.pulsar.define_channel(
id='ch{}_marker2'.format(j),
name='AWG{} ch{}_marker2'.format(i, j),
type='marker',
high=2,
low=0,
offset=0.,
delay=0,
active=True,
AWG='AWG{}'.format(i))
self.pulse_pars = default_pulse_pars.copy()
self.RO_pars = default_RO_pars.copy()
self.pulse_pars['I_channel'] = 'AWG1 ch1'
self.pulse_pars['Q_channel'] = 'AWG2 ch2'
self.RO_pars['RO_pulse_marker_channel'] = 'AWG1 ch3_marker1'
self.RO_pars['acq_marker_channel'] = 'AWG2 ch4_marker2'
sqs.Rabi_seq([0.3, 0.6], self.pulse_pars, self.RO_pars)
pwfs1 = self.AWG1.file['p_wfs']
self.assertEqual(max(pwfs1['2-pulse-elt_0_ch1']), 10286)
self.assertEqual(min(pwfs1['2-pulse-elt_0_ch1']), 6384)
self.assertEqual(max(pwfs1['2-pulse-elt_0_ch2']), 8191)
self.assertEqual(min(pwfs1['2-pulse-elt_0_ch2']), 8191)
self.assertEqual(max(pwfs1['2-pulse-elt_0_ch3']), 24575)
self.assertEqual(min(pwfs1['2-pulse-elt_0_ch3']), 8191)
self.assertEqual(max(pwfs1['2-pulse-elt_0_ch4']), 8191)
self.assertEqual(min(pwfs1['2-pulse-elt_0_ch4']), 8191)
self.assertEqual(max(pwfs1['2-pulse-elt_1_ch1']), 12382)
self.assertEqual(min(pwfs1['2-pulse-elt_1_ch1']), 4578)
self.assertEqual(max(pwfs1['2-pulse-elt_1_ch2']), 8191)
self.assertEqual(min(pwfs1['2-pulse-elt_1_ch2']), 8191)
self.assertEqual(max(pwfs1['2-pulse-elt_1_ch3']), 24575)
self.assertEqual(min(pwfs1['2-pulse-elt_1_ch3']), 8191)
self.assertEqual(max(pwfs1['2-pulse-elt_1_ch4']), 8191)
self.assertEqual(min(pwfs1['2-pulse-elt_1_ch4']), 8191)
pwfs2 = self.AWG2.file['p_wfs']
self.assertEqual(max(pwfs2['2-pulse-elt_0_ch1']), 8191)
self.assertEqual(min(pwfs2['2-pulse-elt_0_ch1']), 8191)
self.assertEqual(max(pwfs2['2-pulse-elt_0_ch2']), 10211)
self.assertEqual(min(pwfs2['2-pulse-elt_0_ch2']), 6171)
self.assertEqual(max(pwfs2['2-pulse-elt_0_ch3']), 8191)
self.assertEqual(min(pwfs2['2-pulse-elt_0_ch3']), 8191)
self.assertEqual(max(pwfs2['2-pulse-elt_0_ch4']), 40959)
self.assertEqual(min(pwfs2['2-pulse-elt_0_ch4']), 8191)
self.assertEqual(max(pwfs2['2-pulse-elt_1_ch1']), 8191)
self.assertEqual(min(pwfs2['2-pulse-elt_1_ch1']), 8191)
self.assertEqual(max(pwfs2['2-pulse-elt_1_ch2']), 12231)
self.assertEqual(min(pwfs2['2-pulse-elt_1_ch2']), 4151)
self.assertEqual(max(pwfs2['2-pulse-elt_1_ch3']), 8191)
self.assertEqual(min(pwfs2['2-pulse-elt_1_ch3']), 8191)
self.assertEqual(max(pwfs2['2-pulse-elt_1_ch4']), 40959)
self.assertEqual(min(pwfs2['2-pulse-elt_1_ch4']), 8191)