Paper
19 July 1999 Zero twist of Gaussian light in first-order optical systems
Martin J. Bastiaans
Author Affiliations +
Proceedings Volume 3749, 18th Congress of the International Commission for Optics; (1999) https://doi.org/10.1117/12.355036
Event: ICO XVIII 18th Congress of the International Commission for Optics, 1999, San Francisco, CA, United States
Abstract
The propagation of Gaussian light through first-order optical systems is studied; in particular, the twist in the output (or input) plane is expressed in terms of the characteristics of the light in the other plane. Conditions are derived for which zero twist in the input plane corresponds to zero twist in the output plane, and vice versa. Three special cases for which zero twist is preserved, are described: (1) propagation between conjugated planes, (2) adaptation of the signal to the system, and (3) the case of symplectic Gaussian light.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Martin J. Bastiaans "Zero twist of Gaussian light in first-order optical systems", Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); https://doi.org/10.1117/12.355036
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KEYWORDS
Matrices

Astatine

Chromium

Wigner distribution functions

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