Open Access
1 April 1978 A White-Light Amplitude Interferometer with 180-Degree Rotational Shear
James B. Breckinridge
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Abstract
The fabrication and assembly of a point symmetric, rotational shear interferometer with 180-degree rotation is given. It has been used to photograph the Michelson Stellar interferometer fringes in white light without the use of an image intensifier at a large astronomical telescope.
James B. Breckinridge "A White-Light Amplitude Interferometer with 180-Degree Rotational Shear," Optical Engineering 17(2), 172156 (1 April 1978). https://doi.org/10.1117/12.7972203
Published: 1 April 1978
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CITATIONS
Cited by 8 scholarly publications and 1 patent.
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KEYWORDS
Interferometers

Astronomical telescopes

Image intensifiers

Photography

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