Paper
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
Author Affiliations +
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.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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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KEYWORDS
Waveguides

Refractive index

Diffraction gratings

Dispersion

Glasses

Interfaces

Planar waveguides

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