Diffraction gratings in a system of two radiationally coupled waveguides

S. M. Loktev; V. L. Maslennikov; Vladimir A. Sychugov; Alexandre V. Tishchenko; Boris A. Usievich

doi:10.1117/12.165413

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10 December 1993 Diffraction gratings in a system of two radiationally coupled waveguides

S. M. Loktev, V. L. Maslennikov, Vladimir A. Sychugov, Alexandre V. Tishchenko, Boris A. Usievich

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Proceedings Volume 2108, International Conference on Holography, Correlation Optics, and Recording Materials; (1993) https://doi.org/10.1117/12.165413
Event: Holography, Correlation Optics, and Recording Materials, 1993, Chernivsti, Ukraine

Abstract

A system of two radiationally coupled waveguides is proposed for remote coupling implementation. Radiation loss coefficient and coupling length are determined for two different designs of radiationally coupled waveguides: corrugated and leaky. Remote coupling over a 95 micrometers distance in a pair of radiationally coupled waveguides is demonstrated experimentally for the first time.

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S. M. Loktev, V. L. Maslennikov, Vladimir A. Sychugov, Alexandre V. Tishchenko, and Boris A. Usievich "Diffraction gratings in a system of two radiationally coupled waveguides", Proc. SPIE 2108, International Conference on Holography, Correlation Optics, and Recording Materials, (10 December 1993); https://doi.org/10.1117/12.165413

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