Positioning the actual interference fringe pattern on the tooth flank in measuring gear tooth flanks by laser interferometry

2011 ◽  
Vol 50 (5) ◽  
pp. 055601 ◽  
Author(s):  
Suping Fang
Keyword(s):  
Interference Fringe ◽  
Fringe Pattern ◽  
Gear Tooth ◽  
Laser Interferometry ◽  
Tooth Flank ◽  
Interference Fringe Pattern

Phase Retrieval Method of Single Interference Fringe Pattern Based on Shearing Interferometry

2015 ◽  
Vol 42 (12) ◽  
pp. 1208003
Author(s):  
郭媛 Guo Yuan ◽  
吴全 Wu Quan ◽  
陈小天 Chen Xiaotian ◽  
毛琦 Mao Qi ◽  
甄伟 Zhen Wei ◽  
...  
Keyword(s):  
Interference Fringe ◽  
Phase Retrieval ◽  
Fringe Pattern ◽  
Retrieval Method ◽  
Shearing Interferometry ◽  
Interference Fringe Pattern

Photothermal Investigation of Surfaces and Interfaces in Amorphous Silicon Films

1990 ◽  
Vol 192 ◽  
Author(s):  
G. Amato ◽  
L. Boarino ◽  
Giuliana Benedetto ◽  
R Spagnolo
Keyword(s):  
Amorphous Silicon ◽  
Density Of States ◽  
Theoretical Approach ◽  
Interference Fringe ◽  
Fringe Pattern ◽  
Experimental Results ◽  
Surface And Interface ◽  
Surfaces And Interfaces ◽  
Interference Fringe Pattern

ABSTRACTA method for the determination of surface and interface states is suggested, based on the observation of interference fringe pattern in photo-thermal spectra. Some experimental results are presented and interpreted by means of a theoretical approach. The method allows in most cases to get an evaluation of surface and interface density of states.

Analysis and compensation method for installation error in measuring gear tooth flank with laser interferometry

2014 ◽  
Vol 53 (8) ◽  
pp. 084111 ◽  
Author(s):  
Suping Fang ◽  
Xindong Zhu ◽  
Pengcheng Yang ◽  
Qiwen Cai ◽  
Masaharu Komori ◽  
...  
Keyword(s):  
Gear Tooth ◽  
Laser Interferometry ◽  
Compensation Method ◽  
Tooth Flank

Interference Fringe Pattern Phase Analysis in Alignment of Nanolithography

2012 ◽  
Vol 32 (2) ◽  
pp. 0212001
Author(s):  
徐锋 Xu Feng ◽  
胡松 Hu Song ◽  
周绍林 Zhou Shaolin ◽  
徐文祥 Xu Wenxiang
Keyword(s):  
Phase Analysis ◽  
Interference Fringe ◽  
Fringe Pattern ◽  
Interference Fringe Pattern
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