PHOTOREFRACTIVE-DAMAGE-RESISTANT ZN-DIFFUSED WAVE-GUIDES IN MGO-LINBO3

被引:42
作者
YOUNG, WM [1 ]
FEIGELSON, RS [1 ]
FEJER, MM [1 ]
DIGONNET, MJF [1 ]
SHAW, HJ [1 ]
机构
[1] STANFORD UNIV,EDWARD L GINZTON LAB,STANFORD,CA 94305
关键词
D O I
10.1364/OL.16.000995
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Planar waveguides were fabricated by diffusing Zn into MgO:LiNbO3 and LiNbO3. Zn-diffused waveguides in MgO:LiNbO3 guide both the ordinary and extraordinary polarization and have propagation losses at 633 nm in the range of 0.4-1.2 dB/cm. Single-beam-induced in-plane scattering due to photorefractive damage was not observed at 515 nm up to intensities of as much as 90 kW/cm2.
引用
收藏
页码:995 / 997
页数:3
相关论文
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