Design for a Highly Stable Laser Source Based on the Error Model of High-Speed High-Resolution Heterodyne Interferometers

Design for a Highly Stable Laser Source Based on the Error Model of High-Speed High-Resolution Heterodyne Interferometers

Heterodyne interferometers with two opposite Doppler shift interference signals have been proposed for high-resolution measurement with high measurement speed, which can be used in the background of high-speed high-resolution measurement. However, a measurement error model for high-speed high-resolu...

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Bibliographic Details
Main Authors: Hongxing Yang, Ziqi Yin, Ruitao Yang, Pengcheng Hu, Jing Li, Jiubin Tan
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Sensors
Subjects:
beat frequency
drift
error model
heterodyne interferometer
Online Access:https://www.mdpi.com/1424-8220/20/4/1083

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