Title :
Phase coherence in optical frequency measurement and synthesis
Author :
Kramer, G. ; Lipphardt, B. ; Huebner, U.
Author_Institution :
Phys. Tech. Bundesanstalt, Braunschweig, Germany
Abstract :
We report a new electronic system for processing and recording the harmonic beat signals in our infrared frequency chain as well as its application for stabilizing a laser spectrometer
Keywords :
frequency stability; frequency standards; frequency synthesizers; infrared spectrometers; optical information processing; optical variables measurement; recording; electronic system; harmonic beat signals; infrared frequency chain; laser spectrometer; optical frequency measurement; optical frequency synthesis; phase coherence; processing; recording; Frequency measurement; Gas lasers; Masers; Methanol; Optical recording; Oscillators; Phase noise; Power lasers; Solid lasers; Standards development;
Conference_Titel :
Frequency and Time Forum, 1999 and the IEEE International Frequency Control Symposium, 1999., Proceedings of the 1999 Joint Meeting of the European
Conference_Location :
Besancon
Print_ISBN :
0-7803-5400-1
DOI :
10.1109/FREQ.1999.841390
