Note: Comparison experimental results of the laser heterodyne interferometer for angle measurement based on the Faraday effect

2018 ◽  
Vol 89 (4) ◽  
pp. 046104
Author(s):  
Enzheng Zhang ◽  
Benyong Chen ◽  
Hao Zheng ◽  
Xueying Teng ◽  
Liping Yan
Keyword(s):  
Faraday Effect ◽  
Angle Measurement ◽  
Experimental Results ◽  
Heterodyne Interferometer ◽  
Laser Heterodyne

scholarly journals Laser heterodyne interferometer for simultaneous measuring displacement and angle based on the Faraday effect

2014 ◽  
Vol 22 (21) ◽  
pp. 25587 ◽  
Author(s):  
Enzheng Zhang ◽  
Qun Hao ◽  
Benyong Chen ◽  
Liping Yan ◽  
Yanna Liu
Keyword(s):  
Faraday Effect ◽  
Heterodyne Interferometer ◽  
Laser Heterodyne ◽  
Simultaneous Measuring

The Design about Aiming at Amount of Change from Baseline Detector with Characteristics of High-Resolution

2012 ◽  
Vol 249-250 ◽  
pp. 218-225
Author(s):  
Jin Song Wang ◽  
Yu Chen Zhao ◽  
Zhi Yong An
Keyword(s):  
Measurement Error ◽  
High Resolution ◽  
Flat Glass ◽  
Angle Measurement ◽  
Compensation Method ◽  
Experimental Results

In order to measure to the aiming at amount of changes from baseline, we designed a detector with characteristics of high-resolution. The apparatus takes with the combination of flat glass-based compensation method and reading such sine mechanism on the zero subdivision institutions, to achieve the angle measurement in way of high-resolution and outside reading. By using 0.2″theodolite as the basic instrument for verification of measurement, experimental results show that resolution of the instrument to achieve 2.16″, the measurement error less than 10.8″.

Laser heterodyne interferometer studies of atomic phenomena in plasmas

1968 ◽  
Vol 4 (5) ◽  
pp. 359-359 ◽  
Author(s):  
R. Cotman ◽  
W. Johnson ◽  
A. Larsen
Keyword(s):  
Heterodyne Interferometer ◽  
Laser Heterodyne

1112 Electron Density Measurements of Shock Wave Plasmas by CO_2 Laser Heterodyne Interferometer

2005 ◽  
Vol 2005.80 (0) ◽  
pp. _11-23_-_11-24_
Author(s):  
Yoshikazu ASAMI ◽  
Takeyoshi FUJITA ◽  
Sumio NAHARA ◽  
Shigeyoshi HISADA
Keyword(s):  
Shock Wave ◽  
Electron Density ◽  
Density Measurements ◽  
Heterodyne Interferometer ◽  
Laser Heterodyne

Measurements of electron density of shocked plasma by CO_2 laser heterodyne interferometer

2002 ◽  
Vol 2002.77 (0) ◽  
pp. _10-21_-_10-22_
Author(s):  
Naokazu TAKAZAWA ◽  
Takeyoshi FUJITA ◽  
Sumio NAKAHARA ◽  
Shigeyoshi HISADA
Keyword(s):  
Electron Density ◽  
Heterodyne Interferometer ◽  
Laser Heterodyne

Refractive index determination in fuel cells using high-resolution laser heterodyne interferometer

2011 ◽  
Vol 36 (20) ◽  
pp. 13255-13265 ◽  
Author(s):  
Saeed Olyaee ◽  
Mohammad Shams Esfand Abadi ◽  
Samaneh Hamedi ◽  
Fatemeh Finizadeh
Keyword(s):  
Refractive Index ◽  
Fuel Cells ◽  
High Resolution ◽  
Heterodyne Interferometer ◽  
Laser Heterodyne

" High Bandwith Laser Heterodyne Interferometer To Measure Transient Mechanical Displacements "

1988 ◽  
Author(s):  
Jean-Loup Lesne ◽  
Alain Le Brun ◽  
Daniel Royer ◽  
Eugene Dieulesaint
Keyword(s):  
Heterodyne Interferometer ◽  
Laser Heterodyne
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