Paper
14 June 1995 Improved self-reliance shearing interferometric technique for collimation testing
Mingshan Zhao, Guohua Li, Zhaobing Wang, Yaling Jing, Yi Li
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Abstract
Self-reference single plate shearing interferometric technique used for collimation testing of light beams are briefly reviewed. Two improved configurations of this self-reference interferometry with an inclined screen and matched half-field interferograms are described in detail. Sensitivity of these configurations is analyzed and compared with that of the existing ones.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mingshan Zhao, Guohua Li, Zhaobing Wang, Yaling Jing, and Yi Li "Improved self-reliance shearing interferometric technique for collimation testing", Proc. SPIE 2544, Interferometry VII: Techniques and Analysis, (14 June 1995); https://doi.org/10.1117/12.211884
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KEYWORDS
Collimation

Interferometry

Shearing interferometers

Interferometers

Wavefronts

Mirrors

Information operations

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