OPTICALLY PUMPED BLUE LASING IN ZNSE-ZNMGSSE DOUBLE HETEROSTRUCTURES AT ROOM-TEMPERATURE

被引：35

作者：

OKUYAMA, H

HIEI, F

AKIMOTO, K

机构：

[1] Sony Corporation Research Center, Hodogaya, Yokohama, 240, Fujitsuka

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1992年 / 31卷 / 3B期

关键词：

PHOTOPUMPED LASING; ZNMGSSE; CLADDING LAYER; MG; THRESHOLD INTENSITY; POLARIZATION;

D O I：

10.1143/JJAP.31.L340

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report the first operation of ZnSe-ZnMgSSe double-heterostructure photopumped blue lasers with a threshold excitation intensity at 150 kW/cm2 at room temperature. The lasing was confirmed by measuring the polarization. This result indicates that ZnMgSSe is a promising material for the cladding layer of a blue laser diode. Until now, no material had been lattice-matched to a GaAs substrate and had sufficient band-gap energy. If p-type and n-type doping is possible, this ZnSe-ZnMgSSe double heterostructure can be applied to a blue laser diode.

引用

收藏

页码：L340 / L342

页数：3

相关论文

共 9 条

[1] BLUE-GREEN LASER-DIODES [J].

HAASE, MA ;

QIU, J ;

DEPUYDT, JM ;

CHENG, H .

APPLIED PHYSICS LETTERS, 1991, 59 (11) :1272-1274

[2] ROOM-TEMPERATURE BLUE LASING ACTION IN (ZN,CD)SE/ZNSE OPTICALLY PUMPED MULTIPLE QUANTUM-WELL STRUCTURES ON LATTICE-MATCHED (GA,IN)AS SUBSTRATES [J].

JEON, H ;

DING, J ;

NURMIKKO, AV ;

LUO, H ;

SAMARTH, N ;

FURDYNA, JK ;

BONNER, WA ;

NAHORY, RE .

APPLIED PHYSICS LETTERS, 1990, 57 (23) :2413-2415

[3] OPTICALLY PUMPED BLUE-GREEN LASER OPERATION ABOVE ROOM-TEMPERATURE IN ZN0.80CD0.20SE-ZNS0.08SE0.92 MULTIPLE QUANTUM-WELL STRUCTURES GROWN BY METALORGANIC MOLECULAR-BEAM EPITAXY [J].

KAWAKAMI, Y ;

YAMAGUCHI, S ;

WU, YH ;

ICHINO, K ;

FUJITA, S ;

FUJITA, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1991, 30 (4A) :L605-L607

[4] EXTREMELY-LOW-THRESHOLD AND HIGH-TEMPERATURE OPERATION IN A PHOTOPUMPED ZNSE/ZNSSE BLUE LASER [J].

NAKANISHI, K ;

SUEMUNE, I ;

FUJII, Y ;

KURODA, Y ;

YAMANISHI, M .

APPLIED PHYSICS LETTERS, 1991, 59 (12) :1401-1403

[5] HIGH OUTPUT POWER (GREATER-THAN-20 W) AND HIGH QUANTUM EFFICIENCY IN A PHOTOPUMPED ZNSE/ZNSSE BLUE LASER OPERATING AT ROOM-TEMPERATURE [J].

NAKANISHI, K ;

SUEMUNE, I ;

FUJII, Y ;

KURODA, Y ;

YAMANISHI, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1991, 30 (8A) :L1399-L1401

[6] NEAR-ROOM-TEMPERATURE PHOTOPUMPED BLUE LASERS IN ZNSXSE1-X/ZNSE MULTILAYER STRUCTURES [J].

NAKANISHI, K ;

SUEMUNE, I ;

MASATO, H ;

KURODA, Y ;

YAMANISHI, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1990, 29 (12) :L2420-L2422

[7] EPITAXIAL-GROWTH OF ZNMGSSE ON GAAS SUBSTRATE BY MOLECULAR-BEAM EPITAXY [J].

OKUYAMA, H ;

NAKANO, K ;

MIYAJIMA, T ;

AKIMOTO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1991, 30 (9B) :L1620-L1623

[8] OPTICAL CHARACTERIZATION AND BAND OFFSETS IN ZNSE-ZNSXSE1-X STRAINED-LAYER SUPERLATTICES [J].

SHAHZAD, K ;

OLEGO, DJ ;

VAN DE WALLE, CG .

PHYSICAL REVIEW B, 1988, 38 (02) :1417-1426

[9] ROOM-TEMPERATURE PHOTOPUMPED BLUE LASING IN ZNSE-ZNS0.06SE0.94 DOUBLE HETEROSTRUCTURES [J].

SUN, G ;

SHAHZAD, K ;

GAINES, JM ;

KHURGIN, JB .

APPLIED PHYSICS LETTERS, 1991, 59 (03) :310-311