SUBMILLIAMP THRESHOLD VERTICAL-CAVITY LASER-DIODES

被引：100

作者：

GEELS, RS

COLDREN, LA

机构：

[1] Department of Electrical and Computer Engineering, University of California, Santa Barbara

来源：

APPLIED PHYSICS LETTERS | 1990年 / 57卷 / 16期

关键词：

D O I：

10.1063/1.103361

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report for the first time room-temperature, continuous-wave operation of individual vertical-cavity laser diodes with submilliampere threshold currents. A single quantum well active region emitting at 979 nm surrounded by GaAs/AlAs Bragg reflector mirrors was used. Threshold currents were as low as 0.7 mA. A record low linewidth-power product of 5 MHz mW and a linewidth as narrow as 85 MHz was measured. High yield and good uniformity were demonstrated.

引用

收藏

页码：1605 / 1607

页数：3

相关论文

共 16 条

[1]

Botez D., 1989, IEEE Photonics Technology Letters, V1, P205, DOI 10.1109/68.36043

[2] PHASE-COUPLED 2-DIMENSIONAL ALXGA1-XAS-GAAS VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY [J].

DEPPE, DG ;

VANDERZIEL, JP ;

CHAND, N ;

ZYDZIK, GJ ;

CHU, SNG .

APPLIED PHYSICS LETTERS, 1990, 56 (21) :2089-2091

[3] LOW THRESHOLD PLANARIZED VERTICAL-CAVITY SURFACE-EMITTING LASERS [J].

GEELS, RS ;

CORZINE, SW ;

SCOTT, JW ;

YOUNG, DB ;

COLDREN, LA .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1990, 2 (04) :234-236

[4] BURIED HETEROSTRUCTURE GAAS/GAALAS DISTRIBUTED BRAGG REFLECTOR SURFACE EMITTING LASER WITH VERY LOW THRESHOLD (5.2 MA) UNDER ROOM-TEMPERATURE CW CONDITIONS [J].

IBARAKI, A ;

KAWASHIMA, K ;

FURUSAWA, K ;

ISHIKAWA, T ;

YAMAGUCHI, T ;

NIINA, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1989, 28 (04) :L667-L668

[5] SURFACE EMITTING SEMICONDUCTOR-LASERS [J].

IGA, K ;

KOYAMA, F ;

KINOSHITA, S .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1988, 24 (09) :1845-1855

[6] SURFACE-EMITTING MICROLASERS FOR PHOTONIC SWITCHING AND INTERCHIP CONNECTIONS [J].

JEWELL, JL ;

LEE, YH ;

SCHERER, A ;

MCCALL, SL ;

OLSSON, NA ;

HARBISON, JP ;

FLOREZ, LT .

OPTICAL ENGINEERING, 1990, 29 (03) :210-214

[7]

KARIN JR, 1990, CLEO 90 ANAHEIM

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

KOCH, TL ;

KOREN, U .

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

[9] ROOM-TEMPERATURE CONTINUOUS-WAVE VERTICAL-CAVITY SINGLE-QUANTUM-WELL MICROLASER DIODES [J].

LEE, YH ;

JEWELL, JL ;

SCHERER, A ;

MCCALL, SL ;

HARBISON, JP ;

FLOREZ, LT .

ELECTRONICS LETTERS, 1989, 25 (20) :1377-1378

[10]

LEE YH, 1990, ELECTRON LETT, V26, P226