nqrduck/quackseq-simulator
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Moved example sequences to base repo.

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This commit is contained in:
jupfi 2024-06-18 16:20:03 +02:00
parent 054e87b5e3
commit 40c0a205c7
4 changed files with 21 additions and 56 deletions
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23
examples/COMPFID.py
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@ -10,9 +10,8 @@ This also works for Samples with spin > 1.
import logging
from quackseq.sequences.COMPFID import create_COMPFID
from quackseq_simulator.simulator import Simulator
from quackseq.pulsesequence import QuackSequence
from quackseq.functions import RectFunction
from matplotlib import pyplot as plt
if __name__ == "__main__":
@ -20,24 +19,14 @@ if __name__ == "__main__":
logger = logging.getLogger(__name__)
seq = QuackSequence("COMPFID")
seq.add_pulse_event("tx1", "3u", 100, 0, RectFunction())
seq.add_pulse_event("tx2", "6u", 100, 45, RectFunction())
# This makes the phase 45, 135, 225, 315
seq.set_tx_n_phase_cycles("tx2", 4)
seq.add_blank_event("blank", "5u")
seq.add_readout_event("rx", "100u")
# No phase shifiting of the receive data but weighting of -1 for the 45 degree pulse, +1 for the 135 degree pulse, -1 for the 225 degree pulse and +1 for the 315 degree pulse
readout_scheme = [[1, 0], [-1, 0], [1, 0], [-1, 0]]
sim = Simulator()
sim.set_averages(100)
sim.settings.noise = 1 # microvolts
sim.settings.noise = 1 # microvolts
result = sim.run_sequence(seq)
COMPFID = create_COMPFID()
result = sim.run_sequence(COMPFID)
# Plot time and frequency domain next to each other
plt.subplot(1, 2, 1)
plt.title("Time domain Simulation of BiPh3 COMPFID")
@ -56,4 +45,4 @@ if __name__ == "__main__":
plt.plot(result.fdx[-1], abs(result.fdy[-1]), label="abs")
plt.legend()
plt.show()
plt.show()

17
examples/FID.py
View file

@ -5,9 +5,8 @@ The sample is the default BiPh3 NQR sample.
import logging
from quackseq.sequences.FID import create_FID
from quackseq_simulator.simulator import Simulator
from quackseq.pulsesequence import QuackSequence
from quackseq.functions import RectFunction
from matplotlib import pyplot as plt
if __name__ == "__main__":
@ -15,18 +14,16 @@ if __name__ == "__main__":
logger = logging.getLogger(__name__)
seq = QuackSequence("FID")
seq.add_pulse_event("tx", "3u", 100, 0, RectFunction())
seq.add_blank_event("blank", "5u")
seq.add_readout_event("rx", "100u")
seq.add_blank_event("TR", "1m")
sim = Simulator()
sim.set_averages(100)
sim.settings.noise = 1 # microvolts
sim.settings.noise = 1 # microvolts
FID = create_FID()
# Run the imported FID sequence
result = sim.run_sequence(FID)
result = sim.run_sequence(seq)
# Plot time and frequency domain next to each other
plt.subplot(1, 2, 1)
plt.title("Time domain Simulation of BiPh3 FID")

14
examples/SE.py
View file

@ -5,9 +5,8 @@ The sample is the default BiPh3 NQR sample.
import logging
from quackseq.sequences.SE import create_SE
from quackseq_simulator.simulator import Simulator
from quackseq.pulsesequence import QuackSequence
from quackseq.functions import RectFunction
from matplotlib import pyplot as plt
if __name__ == "__main__":
@ -15,19 +14,14 @@ if __name__ == "__main__":
logger = logging.getLogger(__name__)
seq = QuackSequence("SE")
seq.add_pulse_event("pi-half", "3u", 100, 0, RectFunction())
seq.add_blank_event("te-half", "150u")
seq.add_pulse_event("pi", "6u", 100, 0, RectFunction())
seq.add_blank_event("blank", "50u")
seq.add_readout_event("rx", "200u")
sim = Simulator()
sim.set_averages(100)
sim.settings.noise = 1 # microvolts
result = sim.run_sequence(seq)
SE = create_SE()
result = sim.run_sequence(SE)
# Plot time and frequency domain next to each other
plt.subplot(1, 2, 1)
plt.title("Time domain Simulation of BiPh3 SE")

23
examples/SEPC.py
View file

@ -5,9 +5,8 @@ The sample is the default BiPh3 NQR sample.
import logging
from quackseq.sequences.SEPC import create_SEPC
from quackseq_simulator.simulator import Simulator
from quackseq.pulsesequence import QuackSequence
from quackseq.functions import RectFunction
from matplotlib import pyplot as plt
if __name__ == "__main__":
@ -15,28 +14,14 @@ if __name__ == "__main__":
logger = logging.getLogger(__name__)
seq = QuackSequence("SEPC")
seq.add_pulse_event("pi-half", "3u", 100, 0, RectFunction())
# This causes the phase to cycle through 0, 90, 180, 270
seq.set_tx_n_phase_cycles("pi-half", 4)
seq.add_blank_event("te-half", "150u")
# For the second pulse we just need a phase of 180
seq.add_pulse_event("pi", "6u", 100, 180, RectFunction())
seq.add_blank_event("blank", "50u")
seq.add_readout_event("rx", "200u")
# Readout scheme for phase cycling TX pulses have the scheme 0 90 180 270 for the first pulse and 180 always for the second pulse
readout_scheme = [[1, 0], [1, 90], [1, 180], [1, 270]]
seq.set_rx_readout_scheme("rx", readout_scheme)
sim = Simulator()
sim.set_averages(100)
sim.settings.noise = 1 # microvolts
result = sim.run_sequence(seq)
SEPC = create_SEPC()
result = sim.run_sequence(SEPC)
# Plot time and frequency domain next to each other
plt.subplot(1, 2, 1)
plt.title("Time domain Simulation of BiPh3 SEPC")