Quasi-phase-matched waveguides in electric field poled, flux grown KTiOPO4

被引：10
|
作者：
Eger, D [1 ]
Oron, M
Katz, M
Reizman, A
Rosenman, G
Skliar, A
机构：
[1] Soreq NRC, Electroopt Div, IL-81800 Yavne, Israel
[2] Tel Aviv Univ, Fac Engn, Dept Elect Engn Phys Elect, IL-69978 Tel Aviv, Israel
来源：
ELECTRONICS LETTERS | 1997年 / 33卷 / 18期
关键词：
optical waveguides; optical harmonic generation; nonlinear optics;
D O I：
10.1049/el:19971048
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Flux grown KTiOPO4 wafers were periodically poled by an electric field. Continuous quasi-phase-matched waveguides were formed on these substrates by Rb-diffusion without bi-valent ion additives. The waveguides exhibited efficient second harmonic generation and superior thermal stability.
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页码：1548 / 1550
页数：3
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