64 degrees C continuous-wave operation of 1.5-mu m vertical-cavity laser

被引：76

作者：

Margalit, NM

Piprek, J

Zhang, S

Babic, DI

Streubel, K

Mirin, RP

Wesselmann, JR

Bowers, JE

Hu, EL

机构：

[1] UNIV DELAWARE,MAT SCI PROGRAM,NEWARK,DE 19716

[2] HEWLETT PACKARD LABS,PALO ALTO,CA 94304

[3] ROYAL INST TECHNOL,S-16440 KISTA,SWEDEN

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 1997年 / 3卷 / 02期

关键词：

optical communication; quantum-well lasers; semiconductor device bonding; semiconductor lasers; surface-emitting lasers; temperature;

D O I：

10.1109/2944.605679

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：

In this paper, we report on 64 degrees C continuous-wave (CW) operation of a 1.5-mu m vertical-cavity laser, This laser consists of two fused Al(Ga)As-GaAs mirrors with a strain-compensated InGaAsP-InP active region, Selective lateral oxidation is used for current confinement, Minimum room-temperature threshold current is as low as 0.8 mA, and maximum CW output power is as high as 1 mW at 15 degrees C. Pulsed operation is achieved up to 100 degrees C, Current spreading losses and device heating are analyzed in detail, Dynamic parameters such as maximum 3-dB parameters such as maximum, 3-dB bandwidth (4.7 GHz), alpha factor (4.0), and linewidth (39 MHz) are also investigated.

引用

页码：359 / 365

页数：7

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