ROOM-TEMPERATURE OPERATION OF SUBMICROMETER RADIUS DISK LASER

被引：74

作者：

LEVI, AFJ ^{[1
]}

MCCALL, SL ^{[1
]}

PEARTON, SJ ^{[1
]}

LOGAN, RA ^{[1
]}

机构：

[1] AT&T BELL LABS,MURRAY HILL,NJ 07974

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 18期

关键词：

LASERS; SEMICONDUCTOR LASERS;

D O I：

10.1049/el:19931109

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：

An InGaAs/InGaAsP quantum well disk laser 0.8 mum in radius and 0.18 mum thick is operated at room temperature in the M = 5 whispering mode at wavelength lambda = 1.542 mum using lambda = 0.85 mum optical pumping. Because approximately 20% of the spontaneous emission feeds into lasing modes, the output is superlinear with pump over a wide range. A narrow luminescent peak at 1.690 mum wavelength is identified with the M = 4 whispering mode.

引用

页码：1666 / 1668

页数：3

共 7 条

[1]

CASEY HC, 1978, HETEROSTRUCTURE LA A, P40

[2]

HO ST, 1991, LASER SCI, V11, P54

[3] DIRECTIONAL LIGHT COUPLING FROM MICRODISK LASERS [J].

LEVI, AFJ ;

SLUSHER, RE ;

MCCALL, SL ;

GLASS, JL ;

PEARTON, SJ ;

LOGAN, RA .

APPLIED PHYSICS LETTERS, 1993, 62 (06) :561-563

[4] ROOM-TEMPERATURE OPERATION OF MICRODISK LASERS WITH SUBMILLIAMP THRESHOLD CURRENT [J].

LEVI, AFJ ;

SLUSHER, RE ;

MCCALL, SL ;

TANBUNEK, T ;

COBLENTZ, DL ;

PEARTON, SJ .

ELECTRONICS LETTERS, 1992, 28 (11) :1010-1012

[5]

MCCALL S, UNPUB

[6] WHISPERING-GALLERY MODE MICRODISK LASERS [J].

MCCALL, SL ;

LEVI, AFJ ;

SLUSHER, RE ;

PEARTON, SJ ;

LOGAN, RA .

APPLIED PHYSICS LETTERS, 1992, 60 (03) :289-291

[7]

1991, PROPERTIES INDIUM PH

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