EXTREMELY HIGH QUANTUM EFFICIENCY (86-PERCENT) OPERATION OF ALGAINP VISIBLE LASER-DIODE WITH LATERAL LEAKY WAVE-GUIDE STRUCTURE

被引：14

作者：

KIDOGUCHI, I

KAMIYAMA, S

MANNOH, M

BAN, Y

OHNAKA, K

机构：

[1] Semiconductor Research Center, Matsushita Electric Ind. Co. Ltd., Osaka 570, 3-1-1 Yagumo-Nakamachi, Moriguchi

来源：

APPLIED PHYSICS LETTERS | 1993年 / 62卷 / 21期

关键词：

D O I：

10.1063/1.109306

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

AlGaInP visible laser diode with lateral leaky waveguide structure has been demonstrated for the first time. The laser has differential quantum efficiency as high as 43% from one facet without coating in addition to stable fundamental transverse-mode oscillation. The high differential quantum efficiency is due to the propagation loss as low as 4.2 cm-1 of this laser, which is the lowest value for AlGaInP visible diode to the best of our knowledge. This laser can be successfully fabricated by selective growth of AlGaInP quarternary alloy.

引用

页码：2602 / 2604

页数：3

共 14 条

[1] TRANSVERSE MODE STABILIZED ALX GA1-XAS INJECTION-LASERS WITH CHANNELED-SUBSTRATE-PLANAR STRUCTURE [J].

AIKI, K ;

NAKAMURA, M ;

KURODA, T ;

UMEDA, J ;

ITO, R ;

CHINONE, N ;

MAEDA, M .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1978, 14 (02) :89-94

[2]

BOETZ D, 1980, APPL PHYS LETT, V36, P190

[3] SINGLE-MODE CW OPERATION OF DOUBLE-DOVETAIL CONSTRICTED DH (ALGA) ASDIODE LASERS [J].

BOTEZ, D .

APPLIED PHYSICS LETTERS, 1978, 33 (10) :872-874

[4]

CHINN R, 1982, IEEE J QUANTUM ELECT, V18, P984

[5] NONLINEARITY IN POWER-OUTPUT-CURRENT CHARACTERISTICS OF STRIPE-GEOMETRY INJECTION-LASERS [J].

CHINONE, N .

JOURNAL OF APPLIED PHYSICS, 1977, 48 (08) :3237-3243

[6]

ENGELMANN RWH, 1980, SOLID STATE ELECTRON, V127, P330

[7] MODE DISPERSION IN DIFFUSED CHANNEL WAVEGUIDES BY EFFECTIVE INDEX METHOD [J].

HOCKER, GB ;

BURNS, WK .

APPLIED OPTICS, 1977, 16 (01) :113-118

[8] TEMPERATURE-DEPENDENCE OF THE THRESHOLD CURRENT FOR INGAALP VISIBLE LASER-DIODES [J].

ISHIKAWA, M ;

SHIOZAWA, H ;

ITAYA, K ;

HATAKOSHI, G ;

UEMATSU, Y .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1991, 27 (01) :23-29

[9] LEAKY-GUIDED CHANNELED SUBSTRATE PLANAR (LCSP) LASER WITH REDUCED SUBSTRATE RADIATION AND HEATING [J].

LEE, SJ ;

FIGUEROA, L ;

RAMASWAMY, RV .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1989, 25 (07) :1632-1645

[10]

MANNOH M, 1992, 13TH IEEE INT SEM LA

← 1 2 →