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    User name Korsch, Nilanga

    Log entry time 09:09:04 on September 7,2001

    Entry number 73691

    keyword=NMR, EPR

    NMR, EPR Measremetns:


    ERP done with one laser (#6)

    EPR: P = 43.7% (average)

    EPR details:

    1st order fit:
    freq1: -43.27 kHz +/- 1.74 kHz | Polarisation: 43.95 % +/- 1.77 %
    freq2: 42.78 kHz +/- 1.71 kHz | Polarisation: 43.45 % +/- 1.74 %

    Comments: Vmod=1.2V, slow flip, B-field was stil drifting a lot -> difficult
    to fit, used Twait/sweep = 24/8s. Wait time should be increased to 30s next time.

    NMR: With all lasers off: Polarization 43.6%