CHARACTERIZATION OF ANNEALED PROTON-EXCHANGED LINBO3 WAVE-GUIDES FABRICATED USING TOLUIC ACID

被引：1
|
作者：
LOI, KK
PUN, EYB
CHUNG, PS
机构：
[1] Department of Electrical and Computer Engineering, University of California, San Diego, California, 92093, La Jolla
[2] Department of Electronic Engineering, City Polytechnic of Hong Kong, Kowloon
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1993年 / 6卷 / 06期
关键词：
OPTICAL WAVE-GUIDES; INTEGRATED OPTICS; LITHIUM NIOBATE; PROTON EXCHANGE;
D O I：
10.1002/mop.4650060613
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 properties of proton-exchanged optical waveguides in z-cut LiNbO3 fabricated using toluic acid are reported. Variations in the surface refractive index and waveguide depth with annealing time are found to follow a power-law relationship, and a minimum propagation loss of 0.23 dB/cm is measured at 0.633-mum wavelength.
引用
收藏
页码：378 / 381
页数：4
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