6-micron interaction length electro-optic modulation based on lithium niobate photonic crystal cavity.

Lu, H; Sadani, B; Ulliac, G; Courjal, N; Guyot, C; Merolla, J-M; Collet, M; Baida, F I; Bernal, M-P

Lu, H; Sadani, B; Ulliac, G; Courjal, N; Guyot, C; Merolla, J-M; Collet, M; Baida, F I; Bernal, M-P.

Afiliación

Lu H; Institut FEMTO-ST, UMR CNRS 6174, Université de Franche-Comté, 16 Route de Gray F-25030 Besançon Cedex, France. huihui.lu@femto-st.fr

Opt Express ; 20(19): 20884-93, 2012 Sep 10.

Article en En | MEDLINE | ID: mdl-23037212

ABSTRACT

ABSTRACT

We report on electro-optic modulation using a Lithium Niobate (LN) Photonic Crystal (PC) cavity structure. The compact device (6 µm in length) consists of a 2D photonic crystal cavity made on an Annealed Proton Exchange (APE) LN waveguide with vertical deposited electrodes. Experimental results show a tunability of 0.6 nm/V. This compact design opens a way towards micro and nano-scale tunable photonic devices with low driving electrical power.

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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Opt Express Asunto de la revista: OFTALMOLOGIA Año: 2012 Tipo del documento: Article País de afiliación: Francia

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