def get_expt_cal():
# define pulse parameters
# get device transition frequencies
device = get_device_parameters()
freq = device.freq
#
ssm = Nop("single_sideband_modulation")
ssm.ge = np.round(freq.ge - freq.carrier, decimals=6) #+0.20035
ssm.ef = np.round(freq.ef - freq.carrier, decimals=6) #-0.095
ssm.hf = None
pi_time = Nop("pi_pulse_time")
pi_time.ge = 20
pi_time.ef = 24
pi_amp = Nop("pi_pulse_amplitude")
pi_amp.ge = 0.80
pi_amp.ef = 0.64
channel_pair = Nop("pulse_channel_pair")
channel_pair.ge = "ch3ch4"
channel_pair.ef = "ch3ch4"
#
expt_cal = Nop("awg_pulses")
expt_cal.ssm = ssm
expt_cal.pi_time = pi_time
expt_cal.pi_amp = pi_amp
expt_cal.channel_pair = channel_pair
return expt_cal
def get_device_parameters():
#
device = Nop("device")
#
freq = Nop("transition_frequencies")
freq.carrier = 5.3201
freq.ge = 5.7075
freq.ef = 5.41185
#
device.freq = freq
return device