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    User name X. Zheng

    Log entry time 19:30:02 on September 9,2001

    Entry number 73996

    keyword=Target - NMR 39.3%, EPR 39.2%

    6:55pm, turn off transverse lasers #1, #2 and #4
    (6:56pm, beam half waveplate moved IN)
    6:57pm, target masked, rotate field from 90 to 0 degree, move target to pickup coil position;
    7:02pm, NMR performed with lasers off, P=39.3%;

    7:03pm, turn on long lasers #6, #5 and #7

    7:12pm, EPR performed, P=39.18%;
    conditions: 3 lasers on, Vmod=1.0V, sweep/waiting time = 6/30 sec.,
    gradient coils L=2.00A, T=5.00A

    7:15pm, turn off longitudinal lasers #5, #6, #7; rotate field from 0 to 90 degree;
    7:17pm, move target to pol3He cell position;
    7:20pm, rotation complete, turn on lasers #1, #2, #4, ask for beam

    details on EPR data:
    down: freq. shift = -39.58 KHz +/- 1.02 KHz, P = -39.27%+/- 1.01%
    up: freq. shift = 39.39 KHz +/- 1.08 KHz, P = 39.08%+/- 1.07%