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better phase cycles for STE (3+4 pulse)

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This commit is contained in:
Dominik Demuth
2023-02-08 08:39:39 +01:00
parent d9f1cf1ab1
commit 094136b979
4 changed files with 22 additions and 28 deletions
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10
Scripts/Spin_Alignment/spinal_exp.py
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@ -103,11 +103,11 @@ def spinal_experiment(pars, run):
pars['PROG'] = 'spinal_experiment'
# 8-step phase cycle (1-14 modifided to deal with T1-recovery and extended for Re/Im imbalance)
pars['PH1'] = [0, 270, 0, 270, 180, 90, 180, 90] # 1st (90-degree) pulse
pars['PH3'] = [90, 180, 90, 180, 90, 180, 90, 180] # 2nd (90-degree) pulse
pars['PH4'] = [90, 90, 270, 270, 0, 0, 180, 180] # 3rd (90-degree) pulse
pars['PH2'] = [0, 180, 180, 0, 90, 270, 270, 90] # receiver
# 8-step phase cycle (Schaefer et al. J Magn Res A 115 (1995))
pars['PH1'] = [ 0, 0, 180, 180, 90, 90, 270, 270] # 1st (90-degree) pulse
pars['PH3'] = [90, 270, 90, 270, 180, 90, 180, 90] # 2nd (90-degree) pulse
pars['PH4'] = [90] # 3rd (90-degree) pulse
pars['PH2'] = [90, 270] # receiver
# read in variables:
P90 = pars['P90']