Paper
29 July 2002 Some properties of Pi/2 laser mode converters
Alexander A. Malyutin
Author Affiliations +
Proceedings Volume 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life; (2002) https://doi.org/10.1117/12.484478
Event: Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, 2002, Novosibirsk, Russian Federation
Abstract
Properties of eigen- and non-eigenmodes of the astigmatic ?/2-converter are studied using methods of ABCD-matrix and tensor optics. Several new simple schemes of the ?/2-converter are proposed. Two types of arbitrary beam rotators based on four ?/2-converters in series are described.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander A. Malyutin "Some properties of Pi/2 laser mode converters", Proc. SPIE 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, (29 July 2002); https://doi.org/10.1117/12.484478
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KEYWORDS
Wavefronts

Lenses

Fourier transforms

Beam propagation method

Cylindrical lenses

Spherical lenses

Matrices

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