ANNEALING EFFECTS ON PROTON-EXCHANGED LINBO3 OPTICAL WAVE-GUIDES USING STEARIC-ACID

被引:1
|
作者
PUN, EYB
CHUNG, PS
LOI, KK
机构
[1] Department of Electronic Engineering, City Polytechnic of Hong Kong, Kowloon
[2] Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories
关键词
INTEGRATED OPTICS; OPTICAL WAVE-GUIDES; LITHIUM NIOBATE; PROTON EXCHANGE;
D O I
10.1002/mop.4650051006
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
Annealing of proton-exchanged planar optical waveguides in z-cut LiNbO3 fabricated using stearic acid has been studied systematically. The effects of annealing on waveguide propagation loss, surface index change, and waveguide depth were measured as a function of annealing time, and were found to follow a power-law relationship.
引用
收藏
页码:490 / 493
页数:4
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