Realization and characterization of optical frequency standards
graphic imaging up to 10kHz. A theoretical model was established ... a fast optical shutter with which 2kHz was attained [15]. Although ...
ARGOS wavefront sensing: from detection to correction - ORBithe spectroscopy laser at 698nm. The beat between the maser signal and the down- scaled optical frequency is counted on a frequency counter (? 10kHz). This ... Precision Spectroscopy in 1D Optical Lattices - JILAA constellation of three Rayleigh guide stars per LBT eye x. One laser per beacon x. Approximately 15W laser power per beam at ~10kHz repetition rate x. A ... The Laser Guide Star Program for the LBT - mpe.mpg.deThe shutter is adjusted to keep the average and maximum pixel values within normal operating ranges. The shutter value is automatically adjusted. Shutter (White ...
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