IN-LINE FIBER OPTIC CHANNEL DROPPING FILTER USING LANGMUIR-BLODGETT-FILMS

被引：12

作者：

CHARTERS, RB ^{[1
]}

KUCZYNSKI, AP ^{[1
]}

STAINES, SE ^{[1
]}

TATAM, RP ^{[1
]}

ASHWELL, GJ ^{[1
]}

机构：

[1] CRANFIELD UNIV,CTR PHOTON & OPT ENGN,CTR MOLEC ELECTR,ADV MAT GRP,BEDFORD MK43 0AL,ENGLAND

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 07期

关键词：

OPTICAL COUPLERS; OPTICAL FIBERS; LANGMUIR-BLODGETT FILMS;

D O I：

10.1049/el:19940407

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：

A low loss in-fibre channel dropping filter is demonstrated by exploiting the evanescent coupling between a side polished monomode optical fibre and a singlemode Langmuir-Blodgett (LB) film. The LB technique is shown to provide precise film thickness control (approximately 3 nm) for the tight fabrication tolerances demanded for this device.

引用

页码：594 / 595

页数：2

共 8 条

[1] OPTICAL-CONSTANTS OF 22-TRICOSENOIC ACID MULTILAYERS [J].

BARNES, WL ;

SAMBLES, JR .

THIN SOLID FILMS, 1986, 143 (03) :237-247

[2] SINGLE-MODE FIBER OPTIC DIRECTIONAL COUPLER [J].

BERGH, RA ;

KOTLER, G ;

SHAW, HJ .

ELECTRONICS LETTERS, 1980, 16 (07) :260-261

[3] FIBER OPTIC WAVELENGTH CHANNEL SELECTOR WITH HIGH-RESOLUTION [J].

JOHNSTONE, W ;

THURSBY, G ;

MOODIE, D ;

VARSHNEY, R ;

CULSHAW, B .

ELECTRONICS LETTERS, 1992, 28 (14) :1364-1365

[4] PHASE-MATCHED 2ND-HARMONIC GENERATION IN CHI(2)-INVERTED LANGMUIR-BLODGETT WAVE-GUIDE STRUCTURES [J].

KUPFER, M ;

FLORSHEIMER, M ;

BOSSHARD, C ;

GUNTER, P .

ELECTRONICS LETTERS, 1993, 29 (23) :2033-2034

[5] EXPOSED-CORE SINGLE-MODE-FIBER CHANNEL-DROPPING FILTER USING A HIGH-INDEX OVERLAY WAVE-GUIDE [J].

MILLAR, CA ;

BRIERLEY, MC ;

MALLINSON, SR .

OPTICS LETTERS, 1987, 12 (04) :284-286

[6] LANGMUIR-BLODGETT-FILMS [J].

PETERSON, IR .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1990, 23 (04) :379-395

[7] PROPAGATION IN ASYMMETRICAL ANISOTROPIC FILM WAVEGUIDES [J].

RAMASWAMY, V .

APPLIED OPTICS, 1974, 13 (06) :1363-1371

[8]

ZHANG M, J LIGHTWAVE TECHNOL, V5, P260

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