Assessment and modeling of aging in electro-absorption distributed Bragg reflector lasers

被引：7

作者：

Ackerman, DA ^{[1
]}

Johnson, JE

Chu, SNG

Zhang, LM

Dean, EJ

Ketelsen, LJP

机构：

[1] Agere Syst, Murray Hill, NJ 07974 USA

[2] Lucent Technol, Holmdel, NJ 07733 USA

[3] Agere Syst, Breinigsville, PA 18031 USA

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 2001年 / 37卷 / 11期

关键词：

distributed Bragg reflector laser; nonradiative recombination; reliability testing; semiconductor laser; wavelength division multiplexing; wavelength selectable laser;

D O I：

10.1109/3.958350

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：

We describe a protocol for assessing aging in the tuning section of a multisection distributed Bragg reflector laser integrated with amplifier, tap coupler, and electro-absorption modulator. Under accelerated aging, we observe a transient change of nonradiative recombination followed by saturation. A simple model of aging of the Bragg section of the tunable lasers enables prediction of changes in each wavelength channel using information obtained from a single channel only.

引用

页码：1382 / 1387

页数：6

共 10 条

[1]

ACKERMAN D, 2000, 17 INT SEM LAS C MON

[2] ANALYSIS OF GAIN IN DETERMINING T-0 IN 1.3 MU-M SEMICONDUCTOR-LASERS [J].