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Proceedings Paper

Diffraction gratings in a system of two radiationally coupled waveguides
Author(s): S. M. Loktev; V. L. Maslennikov; Vladimir A. Sychugov; Alexandre V. Tishchenko; Boris A. Usievich
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Paper 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.

Paper Details

Date Published: 10 December 1993
PDF: 7 pages
Proc. SPIE 2108, International Conference on Holography, Correlation Optics, and Recording Materials, (10 December 1993); doi: 10.1117/12.165413
Show Author Affiliations
S. M. Loktev, General Physics Institute (Russia)
V. L. Maslennikov, General Physics Institute (Russia)
Vladimir A. Sychugov, General Physics Institute (Russia)
Alexandre V. Tishchenko, General Physics Institute (Russia)
Boris A. Usievich, General Physics Institute (Russia)


Published in SPIE Proceedings Vol. 2108:
International Conference on Holography, Correlation Optics, and Recording Materials
Oleg V. Angelsky, Editor(s)

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