Axial Error of Spindle Measurements Using a High-Frequency-Modulated Interferometer

In this paper, a novel, compact, and high-precision axial error measurement using a frequency-modulated interferometer is developed. Normally, heterodyne interferometers are a powerful system for small displacement measurements due to their property of being less sensitive to temperature and pressur...

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Bibliographic Details
Main Authors: Thanh-Trung Nguyen, Thanh-Tung Vu, Thanh-Dong Nguyen, Toan-Thang Vu
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/11/7/801