VERY-LOW-THRESHOLD INDEX-CONFINED PLANAR MICROCAVITY LASERS

被引：51

作者：

DEPPE, DG

HUFFAKER, DL

SHIN, J

DENG, Q

机构：

[1] Microelectronics Research Center, Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1995年 / 7卷 / 09期

关键词：

D O I：

10.1109/68.414670

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：

A fabrication process for laterally index-confined planar microcavity lasers is given that results in continuous-wave thresholds as low as 59 mu A for a properly tuned cavity (T = 250 K). Characterization of the spontaneous emission mode shows that the lateral confinement, when reduced to the mode size expected for the planar cavity, appears to increase the spontaneous emission coupling to the lasing mode.

引用

页码：965 / 967

页数：3

共 19 条

[1] CAVITY CHARACTERISTICS OF SELECTIVELY OXIDIZED VERTICAL-CAVITY LASERS
CHOQUETTE, KD
LEAR, KL
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GEIB, KM
[J]. APPLIED PHYSICS LETTERS, 1995, 66 (25) : 3413 - 3415
[2] HYDROLYZATION OXIDATION OF ALXGA1-XAS-ALAS-GAAS QUANTUM-WELL HETEROSTRUCTURES AND SUPERLATTICES
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[4] TEMPERATURE-DEPENDENCE OF THE TRANSVERSE LASING MODE IN VERTICAL-CAVITY LASERS
DENG, H
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[J]. JOURNAL OF APPLIED PHYSICS, 1995, 77 (06) : 2279 - 2286
[5] SPONTANEOUS EMISSION AND OPTICAL GAIN IN A FABRY-PEROT MICROCAVITY
DEPPE, DG
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[J]. APPLIED PHYSICS LETTERS, 1992, 60 (05) : 527 - 529
[6] RECORD LOW-THRESHOLD INDEX-GUIDED INGAAS/GAALAS VERTICAL-CAVITY SURFACE-EMITTING LASER WITH A NATIVE-OXIDE CONFINEMENT STRUCTURE
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HATORI, N
OHNOKI, N
MATSUTANI, A
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[J]. ELECTRONICS LETTERS, 1995, 31 (07) : 560 - 562
[7] LASING CHARACTERISTICS OF LOW-THRESHOLD MICROCAVITY LASERS USING HALF-WAVE SPACER LAYERS AND LATERAL INDEX CONFINEMENT
HUFFAKER, DL
SHIN, J
DEPPE, DG
[J]. APPLIED PHYSICS LETTERS, 1995, 66 (14) : 1723 - 1725
[8] THRESHOLD CHARACTERISTICS OF PLANAR AND INDEX-GUIDED MICROCAVITY LASERS
HUFFAKER, DL
DEPPE, DG
SHIN, J
[J]. APPLIED PHYSICS LETTERS, 1995, 67 (01) : 4 - 6
[9] MODE DEPENDENCE ON MIRROR CONTRAST IN FABRY-PEROT MICROCAVITY LASERS
HUFFAKER, DL
LIN, CC
DEPPE, DG
STREETMAN, BG
ROGERS, TJ
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (02) : 135 - 138
[10] IMPROVED MODE-STABILITY IN LOW-THRESHOLD SINGLE-QUANTUM-WELL NATIVE-OXIDE DEFINED VERTICAL-CAVITY LASERS
HUFFAKER, DL
SHIN, J
DENG, H
LIN, CC
DEPPE, DG
STREETMAN, BG
[J]. APPLIED PHYSICS LETTERS, 1994, 65 (21) : 2642 - 2644

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