3-DIMENSIONAL ATHERMAL WAVE-GUIDES FOR TEMPERATURE INDEPENDENT LIGHTWAVE DEVICES

被引：33

作者：

KOKUBUN, Y

TAKIZAWA, M

TAGA, S

机构：

[1] Yokohama National University, Division of Electrical and Computer Engineering, Yokohama, 240, 156 Tokiwadai, Hodogayaku

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 15期

关键词：

OPTICAL WAVE-GUIDES; OPTICAL FILTERS;

D O I：

10.1049/el:19940836

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：

To realise a temperature independent narrowband optical filter, a three-dimensional athermal waveguide for which optical path length is independent of temperature is developed. The temperature coefficient of the optical path length is successfully decreased to -2% of that of a conventional waveguide.

引用

页码：1223 / 1224

页数：2

共 4 条

[1] A 4-CHANNEL OPTICAL WAVE-GUIDE MULTI DEMULTIPLEXER FOR 5-GHZ SPACED OPTICAL FDM TRANSMISSION
INOUE, K
TAKATO, N
TOBA, H
KAWACHI, M
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 1988, 6 (02) : 339 - 345
[2] ATHERMAL WAVE-GUIDES FOR TEMPERATURE-INDEPENDENT LIGHTWAVE DEVICES
KOKUBUN, Y
FUNATO, N
TAKIZAWA, M
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (11) : 1297 - 1300
[3] APPROXIMATE SCALAR FINITE-ELEMENT ANALYSIS OF ANISOTROPIC OPTICAL-WAVEGUIDES
KOSHIBA, M
HAYATA, K
SUZUKI, M
[J]. ELECTRONICS LETTERS, 1982, 18 (10) : 411 - 413
[4] WEBER MJ, 1986, HDB LASER SCI TECH 2, V4

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