Experimental evidence of enhanced electro-optic control on a lithium niobate photonic crystal superprism

Abstract : We present experimental evidence of an electro-optic superprism photonic crystal fabricated on a lithium niobate substrate, in agreement with simulation results. In this work, rather than changing the incident wavelength or angle to achieve large light deflections, a direct modification of the band structure by the electro-optic effect causes changes in the propagation direction of the incident beam. Additionally, the chosen geometry allows significant ultrarefraction as the incident wavelength is varied giving rise to a double purpose active-passive photonic crystal light deflector that could present potential interest for optical communications
Type de document :
Article dans une revue
Applied Physics Letters, American Institute of Physics, 2010, 96, pp.103111. 〈10.1063/1.3359421〉
Liste complète des métadonnées

https://hal.archives-ouvertes.fr/hal-00463178
Contributeur : Sarah Djaouti <>
Soumis le : jeudi 11 mars 2010 - 14:34:39
Dernière modification le : vendredi 6 juillet 2018 - 15:06:07

Identifiants

Citation

J. Amet, G. Ulliac, F.I. Baida, M.-P. Bernal. Experimental evidence of enhanced electro-optic control on a lithium niobate photonic crystal superprism. Applied Physics Letters, American Institute of Physics, 2010, 96, pp.103111. 〈10.1063/1.3359421〉. 〈hal-00463178〉

Partager

Métriques

Consultations de la notice

68