Abstract
The incorporation of a phase grating into the optical system of a Fabry-Perot interferometer makes it possible to transform the incident beam of light so that the major part of energy in the reflected wave is contained in the side lobes in the far-field diffraction pattern and radiation in the zero order of diffraction along the optical axis is suppressed. Experimental results are presented, which are obtained with a grating produced by evaporating a thin-layer dielectric coating onto the input mirror of the interferometer.
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Yu. V. Troitskii and B. I. Troshin, Kvantovaya Élektron. (Moscow) 25, 927 (1998).
Yu. V. Troitskii and B. I. Troshin, Opt. Spektrosk. 88, 852 (2000) [Opt. Spectrosc. 88, 774 (2000)].
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Translated from Optika i Spektroskopiya, Vol. 92, No. 2, 2002, pp. 320–322.
Original Russian Text Copyright © 2002 by Troshin.
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Troshin, B.I. Fabry-Perot interferometer with diffraction-scattered reflection of light. Opt. Spectrosc. 92, 285–286 (2002). https://doi.org/10.1134/1.1454044
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DOI: https://doi.org/10.1134/1.1454044