Amplitude Stabilization of a Single Mode, 6328 Å, He–Ne Laser

1 June 1968

journal article
research article
Published by AIP Publishing in Review of Scientific Instruments

Vol. 39 (6) , 872-877
https://doi.org/10.1063/1.1683527

Abstract

Described in the following paper is a system for amplitude regulating the output of a single mode He–Ne laser in a band from dc to 200 cps. Over periods of ½ h the output was stabilized to about ±0.15% and to ±0.01% for periods of 40 sec. Since the regulator employs negative feedback, we also briefly discuss techniques for producing a stable system.

Keywords

This publication has 4 references indexed in Scilit:

Measurement of Ruby Laser Cavity Losses by Fabry–Perot Resonance
Applied Optics, 1967
MEASUREMENT OF AMPLITUDE NOISE IN OPTICAL CAVITY MASERS
Applied Physics Letters, 1965
NOISE MEASUREMENTS ON He-Ne LASER OSCILLATORS
Applied Physics Letters, 1964
Tables of Phase Associated with a Semi-Infinite Unit Slope of Attenuation
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