Evidence of carrier confinement in nonlinear GaAs/AlGaAs multiple quantum-well microresonators fabricated using alloy mixing techniques

J. S. Massa; G. S. Buller; A. C. Walker; J. L. Oudar; E. V K Rao; B. G. Sfez; R. Kuselewicz

doi:10.1063/1.108295

Evidence of carrier confinement in nonlinear GaAs/AlGaAs multiple quantum-well microresonators fabricated using alloy mixing techniques

J. S. Massa, G. S. Buller, A. C. Walker, J. L. Oudar, E. V K Rao, B. G. Sfez, R. Kuselewicz

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Time-resolved photoluminescence measurements with <5 µm spatial resolution have provided direct evidence of carrier confinement in micrometer-dimensioned GaAs/AlGaAs multiple quantum-well microresonators delineated by alloy mixing. Carriers are confined in individual devices of size 2-50 µm without degradation of lifetime.

Original language	English
Pages (from-to)	2205-2207
Number of pages	3
Journal	Applied Physics Letters
Volume	61
Issue number	18
DOIs	https://doi.org/10.1063/1.108295
Publication status	Published - 1992

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title = "Evidence of carrier confinement in nonlinear GaAs/AlGaAs multiple quantum-well microresonators fabricated using alloy mixing techniques",

abstract = "Time-resolved photoluminescence measurements with <5 µm spatial resolution have provided direct evidence of carrier confinement in micrometer-dimensioned GaAs/AlGaAs multiple quantum-well microresonators delineated by alloy mixing. Carriers are confined in individual devices of size 2-50 µm without degradation of lifetime.",

author = "Massa, {J. S.} and Buller, {G. S.} and Walker, {A. C.} and Oudar, {J. L.} and Rao, {E. V K} and Sfez, {B. G.} and R. Kuselewicz",

year = "1992",

doi = "10.1063/1.108295",

language = "English",

volume = "61",

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journal = "Applied Physics Letters",

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AU - Massa, J. S.

AU - Buller, G. S.

AU - Walker, A. C.

AU - Oudar, J. L.

AU - Rao, E. V K

AU - Sfez, B. G.

AU - Kuselewicz, R.

PY - 1992

Y1 - 1992

N2 - Time-resolved photoluminescence measurements with <5 µm spatial resolution have provided direct evidence of carrier confinement in micrometer-dimensioned GaAs/AlGaAs multiple quantum-well microresonators delineated by alloy mixing. Carriers are confined in individual devices of size 2-50 µm without degradation of lifetime.

AB - Time-resolved photoluminescence measurements with <5 µm spatial resolution have provided direct evidence of carrier confinement in micrometer-dimensioned GaAs/AlGaAs multiple quantum-well microresonators delineated by alloy mixing. Carriers are confined in individual devices of size 2-50 µm without degradation of lifetime.

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U2 - 10.1063/1.108295

DO - 10.1063/1.108295

M3 - Article

SN - 0003-6951

VL - 61

SP - 2205

EP - 2207

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 18

ER -

Evidence of carrier confinement in nonlinear GaAs/AlGaAs multiple quantum-well microresonators fabricated using alloy mixing techniques

Abstract

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