An improved differential-grating plane-mirror heterodyne interferometer for small roll angle measurement of a linear motion

2020 ◽  
Vol 91 (4) ◽  
pp. 045113
Author(s):  
Shanzhi Tang ◽  
Zhongrui Ren ◽  
Qingfu Han ◽  
Weifan Sheng ◽  
Ming Li
Keyword(s):  
Angle Measurement ◽  
Roll Angle ◽  
Plane Mirror ◽  
Linear Motion ◽  
Heterodyne Interferometer

scholarly journals Roll angle measurement system based on differential plane mirror interferometer

2018 ◽  
Vol 26 (16) ◽  
pp. 19826 ◽  
Author(s):  
Kai Shi ◽  
Junhong Su ◽  
Wenmei Hou
Keyword(s):  
Measurement System ◽  
Angle Measurement ◽  
Roll Angle ◽  
Plane Mirror

Note: A small roll angle measurement method with enhanced resolution based on a heterodyne interferometer

2015 ◽  
Vol 86 (9) ◽  
pp. 096104 ◽  
Author(s):  
S. Tang ◽  
Z. Wang ◽  
M. Li ◽  
W. Zhang ◽  
F. Yang ◽  
...  
Keyword(s):  
Measurement Method ◽  
Angle Measurement ◽  
Roll Angle ◽  
Heterodyne Interferometer ◽  
Enhanced Resolution

scholarly journals Heterodyne interferometer with two parallel-polarized input beams for high-resolution roll angle measurement

2019 ◽  
Vol 27 (10) ◽  
pp. 13820 ◽  
Author(s):  
Jingya Qi ◽  
Zhao Wang ◽  
Junhui Huang ◽  
Qing Wang ◽  
Jianmin Gao
Keyword(s):  
High Resolution ◽  
Angle Measurement ◽  
Roll Angle ◽  
Heterodyne Interferometer

A high-precision roll angle measurement method

Optik ◽  
2015 ◽  
Vol 126 (24) ◽  
pp. 4837-4840 ◽  
Author(s):  
Zhai Yusheng ◽  
Zhang Zhifeng ◽  
Su Yuling ◽  
Wang Xinjie ◽  
Feng Qibo
Keyword(s):  
High Precision ◽  
Measurement Method ◽  
Angle Measurement ◽  
Roll Angle

Precision roll angle measurement based on digital speckle pattern interferometry

2019 ◽  
Vol 30 (4) ◽  
pp. 045005 ◽  
Author(s):  
Sijin Wu ◽  
Jing Yang ◽  
Weixian Li ◽  
Fan Wu ◽  
Mingli Dong
Keyword(s):  
Speckle Pattern ◽  
Angle Measurement ◽  
Roll Angle ◽  
Digital Speckle Pattern Interferometry ◽  
Digital Speckle

Remote Absolute Roll-Angle Measurement in Range of 180° Based on Polarization Modulation

2020 ◽  
Vol 3 (3) ◽  
pp. 228-235
Author(s):  
Xiuguo Chen ◽  
Jinbao Liao ◽  
Honggang Gu ◽  
Chuanwei Zhang ◽  
Hao Jiang ◽  
...  
Keyword(s):  
Angle Measurement ◽  
Roll Angle ◽  
Polarization Modulation
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