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Proceedings Paper

Switchable lenses based on anisotropic material
Author(s): Ihar V. Stashkevitch; Victor V. Ermakov
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Paper Abstract

Lenses with variable focus may find extensive applications in industrial production of optical devices. The variable-focus lenses considered in this work may be used most efficiently in laser systems wherein the radiation initially has linear polarization. Consideration is being given to the principles of operation of switchable lenses. The aberration of such lenses is analyzed, the data on control elements having a large angular aperture are presented, and a practical example of a variable-focus lens is given.

Paper Details

Date Published: 1 June 1992
PDF: 10 pages
Proc. SPIE 1625, Design, Modeling, and Control of Laser Beam Optics, (1 June 1992); doi: 10.1117/12.58954
Show Author Affiliations
Ihar V. Stashkevitch, Byelorussian State Univ. (Belarus)
Victor V. Ermakov, Byelorussian State Univ. (Belarus)


Published in SPIE Proceedings Vol. 1625:
Design, Modeling, and Control of Laser Beam Optics
Youssef Kohanzadeh; George N. Lawrence; John G. McCoy; Hugo Weichel, Editor(s)

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