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Proceedings Paper

Analysis of nonlinear optical properties of photonic crystal beam splitters
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Paper Abstract

The paper analyses electromagnetic wave propagation through nonlinear photonic crystal beam-splitters. Different lattice configurations of Y-junction beam-splitters are simulated and propagation properties are investigated with introducing nonlinearity with varying the rod size in crystal lattice. It is seen that nonlinear photonic crystal shows a considerable band-gap even at low refractive contrast. The division of power in both arms of beam-splitters can be controlled by varying the nonlinearity.

Paper Details

Date Published: 14 May 2010
PDF: 7 pages
Proc. SPIE 7713, Photonic Crystal Materials and Devices IX, 77131X (14 May 2010); doi: 10.1117/12.854854
Show Author Affiliations
Rohit K. Ramakrishnan, Indian Institute of Science (India)
Sreeparvathi Warrier, Indian Institute of Science (India)
Univ. Gent (Belgium)
Prashanth Angadikkunnath, Indian Institute of Science (India)
Akshata Shenoy, Indian Institute of Science (India)
Srinivas Talabatulla, Indian Institute of Science (India)

Published in SPIE Proceedings Vol. 7713:
Photonic Crystal Materials and Devices IX
Hernán R. Míguez; Sergei G. Romanov; Lucio Claudio Andreani; Christian Seassal, Editor(s)

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