Calculating the Effective Center Wavelength for Heterodyne Interferometry of an Optical Frequency Comb

Calculating the Effective Center Wavelength for Heterodyne Interferometry of an Optical Frequency Comb

Heterodyne interferometry based on an optical frequency comb (OFC) is a powerful tool for distance measurement. In this paper, a method to calculate the effective center wavelength of wide spectrum heterodyne interference signal was explored though both simulation and experiment. Results showed that...

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Bibliographic Details
Main Authors: Shilin Xiong, Yue Wang, Yawen Cai, Jiuli Liu, Jie Liu, Guanhao Wu
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Applied Sciences
Subjects:
optical frequency comb
heterodyne interferometry
center wavelength
Online Access:https://www.mdpi.com/2076-3417/8/12/2465

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