Title :
Observation of phase pulsations and combination tones in the output of a CW gas laser
Author :
Johnson, John R.
Author_Institution :
American Optical Corporation, Framingham, MA, USA
fDate :
1/1/1969 12:00:00 AM
Abstract :
Phase pulsations between normal frequencies and combination tones can be observed using a scanning interferometer. Results are in substantial agreement with Lamb´s theory for three-normal-frequency operation. Isolated combination tones have also been observed.
Keywords :
Detectors; Displays; Electric variables measurement; Frequency measurement; Gas lasers; Instruments; Laser theory; Noise measurement; Oscilloscopes; Radio frequency;
Journal_Title :
Quantum Electronics, IEEE Journal of
DOI :
10.1109/JQE.1969.1075668
