Phase-matched SHG in periodically poled LiNbO3 waveguides: A novel configuration

被引：0
作者：
F. M. Pigozzo
E. Autizi
A. -D. Capobianco
N. Argiolas
M. Bazzan
C. Sada
机构：
[1] University of Padova,Information Engineering Department
[2] University of Padova,Physics Department
来源：
Optical and Quantum Electronics | 2006年 / 38卷
关键词：
Czochralski off-center; periodically poled lithium niobate; rotated configuration; second harmonic generation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We present a feasiblity study of a new method for enhancing the continuously phase matched second harmonic generation in 2D PPLN optical waveguides fabricated using the off-center Czochralski technique and proton-exchange. We show that a periodic variation of the nonlinear coefficient along the transverse coordinate permits for efficient energetic exchanges.
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页码：889 / 901
页数：12
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