WAVELENGTH TUNING IN 3 SECTION SAMPLED GRATING DBR LASERS

被引：4

作者：

GARDINER, CK ^{[1
]}

PLUMB, RGS ^{[1
]}

WILLIAMS, PJ ^{[1
]}

REID, TJ ^{[1
]}

机构：

[1] GEC LTD,MARCONI MAT TECHNOL,TOWCESTER NN12 8EQ,NORTHANTS,ENGLAND

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 15期

关键词：

DISTRIBUTED BRAGG REFLECTOR LASERS; LASER TUNING;

D O I：

10.1049/el:19950874

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：

The tuning characteristics of a novel tunable semiconductor laser structure are presented. Discontinuous tuning ranges of up to 29.6nm and quasi-continuous tuning ranges up to 14.7nm have been measured in 1550nm wavelength three section sampled grating distributed Bragg reflector lasers (DBR). The three section lasers presented allow wide range tuning by adjustment of the round trip phase condition combined with a sampled grating DBR periodic reflectivity and give the possibility of very fast wavelength mode switching.

引用

页码：1258 / 1260

页数：3

共 3 条

[1] EXTENDED TUNING RANGE IN SAMPLED GRATING DBR LASERS [J].

JAYARAMAN, V ;

MATHUR, A ;

COLDREN, LA ;

DAPKUS, PD .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (05) :489-491

[2] BROAD RANGE WAVELENGTH SWITCHING IN SUPERSTRUCTURE GRATING DISTRIBUTED-BRAGG-REFLECTOR LASERS [J].

KANO, F ;

ISHII, H ;

TOHMORI, Y ;

YAMAMOTO, M ;

YOSHIKUNI, Y .

ELECTRONICS LETTERS, 1993, 29 (12) :1091-1092

[3] SEMICONDUCTOR-LASERS FOR COHERENT OPTICAL FIBER COMMUNICATIONS [J].

KOCH, TL ;

KOREN, U .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1990, 8 (03) :274-293

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