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Virtual beat electronic

Virtual beat electronic consisting of a DDS synthesizer and a set of mixers, amplifiers and filters for generation of a virtual beat-note between two lasers with a wide frequency gap (several 100 THz) which are in the frequency comb optical range. The frequency comb acts as transfer oscillator in this technique. This device was used for characterisation of the laser linewidth in the FSS.

Contact: S. Schiller (HHU Düsseldorf)

soc/electronics/virtual_beat_electronic_ie.txt · Last modified: 2013/04/03 15:18 by admin
 
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