ASYMMETRICAL Y-LASER WITH SIMPLE SINGLE CURRENT TUNING RESPONSE

被引：15

作者：

SCHILLING, M

DUTTING, K

IDLER, W

BAUMS, D

LAUBE, G

WUNSTEL, K

HILDEBRAND, O

机构：

[1] Alcatel-SEL Research Centre, Optoelectronic Components Division ZFZ/WO, D-7000 Stuttgart 40

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 18期

关键词：

SEMICONDUCTOR LASER; LASERS;

D O I：

10.1049/el:19921079

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 Letter reports the modelling, realisation and first experimental data of improved tunable MQW based interferometric Y lasers. A new simplified tuning current control scheme featuring single control current is obtained from the asymmetrical Y configuration. Theory is confirmed by demonstration of tuning using only one current up to 8 nm which represents no limit. The Mach-Zehnder filter function of this device can be flexibly designed for specific WDM applications, e.g. the number and spacing of addressable channels.

引用

页码：1698 / 1699

页数：2

共 10 条

[1] HILDEBRAND O, 1991, P IOOC ECOC 91, V2, P39
[2] Y-LASER WITH 38NM TUNING RANGE
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[3] IDLER W, 1992, 18TH P ECOC BERL
[4] WIDELY TUNABLE Y-COUPLED CAVITY INTEGRATED INTERFEROMETRIC INJECTION-LASER
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[5] INTEGRATED INTERFEROMETRIC INJECTION-LASER - NOVEL FAST AND BROAD-BAND TUNABLE MONOLITHIC LIGHT-SOURCE
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[6] MULTIFUNCTIONAL PHOTONIC SWITCHING OPERATION OF 1500-NM Y-COUPLED CAVITY LASER (YCCL) WITH 28-NM TUNING CAPABILITY
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[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1991, 3 (12) : 1054 - 1057
[7] 10 GBIT/S MQW-DFB-SIBH LASERS ENTIRELY GROWN BY LPMOVPE
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[J]. ELECTRONICS LETTERS, 1991, 27 (10) : 863 - 864
[8] MOVPE OF IN(GAAS)P/INGAAS MQW STRUCTURES
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[J]. JOURNAL OF CRYSTAL GROWTH, 1991, 107 (1-4) : 561 - 566
[9] WUNSTEL K, 1992, P OFC 92 SAN JOSE, P125
[10] OPTICAL GAIN AND LOSS PROCESSES IN GAINAS INP MQW LASER STRUCTURES
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