Acta Optica Sinica, Volume. 10, Issue 9, 862(1990)
Beam-expander prism used in laser gyroscope signal detection
It is predicated both theoretically and experimentally that beam-expander prism utilized in the signal detection of lareor gyroscope can effectively enhance the signal to-noise ratio of beat signal received by detectors.
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[in Chinese], [in Chinese], [in Chinese]. Beam-expander prism used in laser gyroscope signal detection[J]. Acta Optica Sinica, 1990, 10(9): 862