Electronic Resource
Springer
The European physical journal
206 (1967), S. 446-456
ISSN:
1434-601X
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The dynamic behavior of the laserfrequencies induced by non-linearities of the active medium is investigated experimentally. Measurements were performed in a laser device of high mechanical stability protected against acoustical noise. Results are discussed in the representative 3-mode-case. Combination tones, as predicted byLamb, were directly observed by a coupled optical amplifier with 5 · 103 cps band width. All observed frequencies are classified in a simple energy level diagram containing only the differences between the original laserfrequencies. Simultaneously performed beat frequency measurements agree with the optically determined spacing between combination tones and original laserfrequencies.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01325700
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