A new optical polarizing prism extinction ratio measurement method based on heterodyne-detecting

2021 ◽  
Author(s):  
Zhendong Shi ◽  
Hua Ma ◽  
Lin Zhang ◽  
Jinxi Bai ◽  
Yi Yang ◽  
...  
Keyword(s):  
Measurement Method ◽  
Extinction Ratio ◽  
Ratio Measurement

scholarly journals A new contrast ratio measurement method using image patterns

2011 ◽  
Vol 12 (2) ◽  
pp. 85-87
Author(s):  
Dongwook Choi ◽  
Sun A Yang ◽  
Jaewoo Bae ◽  
Seungbae Lee ◽  
Ho-Kyoon Chung
Keyword(s):  
Measurement Method ◽  
Contrast Ratio ◽  
Ratio Measurement

Development of elasto-magnetic (EM) sensor for monitoring cable tension using an innovative ratio measurement method

2018 ◽  
Vol 27 (11) ◽  
pp. 115003 ◽  
Author(s):  
Liang Ren ◽  
Chengzhu Xiu ◽  
Hongnan Li ◽  
Ye Lu ◽  
Jiajian Wang ◽  
...  
Keyword(s):  
Measurement Method ◽  
Cable Tension ◽  
Ratio Measurement

scholarly journals Validity of the Signal-to-noise Ratio Measurement Method for MRI Using a Phase Image

2015 ◽  
Vol 71 (8) ◽  
pp. 678-684
Author(s):  
Kozo Shimizu ◽  
Yuya Yamatani ◽  
Akihiro Nogi ◽  
Toshinari Okamoto
Keyword(s):  
Measurement Method ◽  
Signal To Noise Ratio ◽  
Phase Image ◽  
Signal To Noise ◽  
Ratio Measurement ◽  
Noise Ratio

An interferometric method for dynamic extinction ratio measurement

2008 ◽  
Author(s):  
Ibrahim Ozdur ◽  
Sarper Ozharar ◽  
Dimitrios Mandridis ◽  
Peter J. Delfyett
Keyword(s):  
Extinction Ratio ◽  
Interferometric Method ◽  
Ratio Measurement

High Voltage Ratio Measurement Base on Two-Digital-Meters External Synchronous Trigger Mode

2013 ◽  
Vol 718-720 ◽  
pp. 815-819
Author(s):  
Fei Peng Lin ◽  
Huang Hui Zhang ◽  
Hai Ming Shao ◽  
Yan Qiang Li ◽  
Wen Feng Li
Keyword(s):  
High Voltage ◽  
Power Supply ◽  
Measurement Method ◽  
Type A ◽  
High Voltage Power Supply ◽  
Ratio Measurement ◽  
Voltage Ratio ◽  
Trigger Mode ◽  
Measurement Base

This paper researches DC high voltage ratios measurement method, which based on two-digital meters with external synchronous trigger mode. Through experiment, the measurement method can overcome the effect of high voltage power supply ripple and drift. The type A uncertainty of this method could decrease more than 10-100 times.

Method for Extinction Ratio Measurement Using Nonlinear Fitting

2016 ◽  
Vol 53 (2) ◽  
pp. 022602
Author(s):  
李小龙 Li Xiaolong ◽  
李磊磊 Li Leilei ◽  
何川 He Chuan ◽  
张旭升 Zhang Xusheng
Keyword(s):  
Extinction Ratio ◽  
Ratio Measurement ◽  
Nonlinear Fitting

Polarization extinction ratio measurement for multi-functional integrated optic chip against birefringence dispersion and noise

2017 ◽  
Author(s):  
Chengcheng Hou ◽  
Zhangjun Yu ◽  
Jun Yang ◽  
Yonggui Yuan ◽  
Feng Peng ◽  
...  
Keyword(s):  
Extinction Ratio ◽  
Ratio Measurement ◽  
Polarization Extinction Ratio
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