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NASA NTRS ยท 19690000099

Active frequency control system for argon FM laser

Abstract

Frequency control system positions mirrors at either end of the laser cavity so the mirror separation is independent of thermal and acoustical fluctuations. A small portion of the laser output is split and directed upon a photodetector /photodiode/.

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BibTeXRIS

1969-06-01. Active frequency control system for argon FM laser. https://ntrs.nasa.gov/citations/19690000099

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