Tunable Goos-Hanchen shift for self-collimated beams in two-dimensional photonic crystals

Matthews, Aaron; Kivshar, Yuri

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Tunable Goos-Hanchen shift for self-collimated beams in two-dimensional photonic crystals

Date

2008

Authors

Matthews, Aaron

Kivshar, Yuri

Publisher

Elsevier

Abstract

We present finite-difference time-domain studies of the Goos-Hänchen effect observed at the reflection of a self-collimated beam from the surface of a two-dimensional photonic crystal. We describe a method of tuning the shift of the reflected beam in pho