Discrete negative refraction in photonic crystal waveguide arrays

Year: 2006

Authors: Locatelli A., Conforti M., Modotto D., De Angelis C.

Autors Affiliation: Dipartimento di Elettronica per l’Automazione, Università di Brescia, via Branze 38, 25123 Brescia, ltaly

Abstract: We report a systematic analysis of anomalous refractive effects at interfaces between two photonic crystal waveguide arrays. Discrete negative refraction can be easily predicted from the sign of the coupling coefficient between adjacent waveguides, regardless of handedness of propagation. (c) 2006 Optical Society of America.

Journal/Review: OPTICS LETTERS

Volume: 31 (9)      Pages from: 1343  to: 1345

KeyWords: Integrated Optics
DOI: 10.1364/OL.31.001343

Citations: 15
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