IPKM/damaris-script-library
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incorprated changes since August

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This commit is contained in:
Oleg Petrov
2015-09-30 11:23:17 +00:00
parent d9beb94422
commit 4ec93a212b
12 changed files with 65 additions and 55 deletions
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6
Scripts/Hahn_Echo/op_hahn_exp.py
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@ -128,12 +128,16 @@ def hahn_experiment(pars, run):
# run the pulse sequence:
e.wait(RD) # delay between scans
e.set_frequency(SF+O1, phase=PH1) # set frequency and phase for 1st RF pulse
e.ttl_pulse(TXEnableDelay, value=TXEnableValue) # enable RF amplifier
e.ttl_pulse(P90, value=TXEnableValue|TXPulseValue) # apply 1st 90-degree pulse
e.wait(TAU-P90/2-TXEnableDelay) # wait for TAU
e.wait(TAU-P90/2-P180/2-TXEnableDelay) # wait for TAU
e.set_phase(PH3) # set phase for 2nd 90-degree pulse
e.ttl_pulse(TXEnableDelay, value=TXEnableValue) # enalble RF amplifier
e.ttl_pulse(P180, value=TXEnableValue|TXPulseValue) # apply 2nd 90-degree pulse
e.set_phase(PHA) # set phase for receiver
e.wait(TAU-P180/2+D4) # wait for TAU
e.record(SI, SW, sensitivity=ADCSensitivity) # acquire echo points