Title :
Forming a 2D waveguide array in PR ferroelectric crystal
Author :
Aqiang Guo ; Tang, Yongan ; Liang, Baolai ; Salamo, Gregory J.
Author_Institution :
Dept. of Phys., Arkansas Univ., Fayetteville, AR, USA
Abstract :
We demonstrate experimentally a fixed two-dimensional (2D) periodic waveguide array by plane-wave interference in a photorefractive (PR) ferroelectric crystal, and then demonstrate the localized states as a function of applied electric filed.
Keywords :
ferroelectric materials; light interference; localised states; nonlinear optics; optical waveguides; photorefractive materials; localized states; photorefractive ferroelectric crystal; plane-wave interference; two-dimensional periodic waveguide array;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
