NARROW-BAND TUNABLE WAVELENGTH-SELECTIVE FILTERS OF FABRY-PEROT INTERFEROMETERS WITH A LIQUID-CRYSTAL INTRACAVITY

被引：41

作者：

HIRABAYASHI, K

TSUDA, H

KUROKAWA, T

机构：

[1] NTT Opto-Electronics Laboratories, Kanagawa

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1991年 / 3卷 / 03期

关键词：

D O I：

10.1109/68.79757

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：

Optimum designs for tunable wavelength-selective filters of Fabry-Perot interferometers with a liquid crystal intracavity are described. The filters provide high finesse (150-410), high transmittance (20-70%), narrow transmission peak (FWHM: 0.17-0.35 nm), and a large shift (> 50 nm) at a wavelength of 1.5-mu-m. These filters have a potential to select over 50 channels in WDM.

引用

页码：213 / 215

页数：3

共 8 条

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