Photoluminescence decay dynamics in an InGaN/AlGaN/GaN double- heterostructure blue-light-emitting diode

Georg Mohs; Brian Fluegel; Harald Giessen; Habib Tajalli; Nasser Peyghambarian; Pei Chih Chiu; B. Scott Phillips; Marek Osiński

doi:10.1063/1.114477

Photoluminescence decay dynamics in an InGaN/AlGaN/GaN double- heterostructure blue-light-emitting diode

Georg Mohs, Brian Fluegel, Harald Giessen, Habib Tajalli, Nasser Peyghambarian, Pei Chih Chiu, B. Scott Phillips, Marek Osiński

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

32 Scopus citations

Abstract

The impurity-related and band-to-band photoluminescence of a commercially available III-N blue-light-emitting diode is time-resolved using femtosecond excitation and streak-camera detection. Photoluminescence decay times are reported and stimulated band-to-band emission is observed. The data are compared to a simple recombination model capable of explaining the measured behavior of the photoluminescence.

Original language	English (US)
Pages (from-to)	1515
Number of pages	1
Journal	Applied Physics Letters
Volume	67
DOIs	https://doi.org/10.1063/1.114477
State	Published - 1995

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.114477

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title = "Photoluminescence decay dynamics in an InGaN/AlGaN/GaN double- heterostructure blue-light-emitting diode",

abstract = "The impurity-related and band-to-band photoluminescence of a commercially available III-N blue-light-emitting diode is time-resolved using femtosecond excitation and streak-camera detection. Photoluminescence decay times are reported and stimulated band-to-band emission is observed. The data are compared to a simple recombination model capable of explaining the measured behavior of the photoluminescence.",

author = "Georg Mohs and Brian Fluegel and Harald Giessen and Habib Tajalli and Nasser Peyghambarian and Chiu, {Pei Chih} and Phillips, {B. Scott} and Marek Osi{\'n}ski",

year = "1995",

doi = "10.1063/1.114477",

language = "English (US)",

volume = "67",

pages = "1515",

journal = "Applied Physics Letters",

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T1 - Photoluminescence decay dynamics in an InGaN/AlGaN/GaN double- heterostructure blue-light-emitting diode

AU - Mohs, Georg

AU - Fluegel, Brian

AU - Giessen, Harald

AU - Tajalli, Habib

AU - Peyghambarian, Nasser

AU - Chiu, Pei Chih

AU - Phillips, B. Scott

AU - Osiński, Marek

PY - 1995

Y1 - 1995

N2 - The impurity-related and band-to-band photoluminescence of a commercially available III-N blue-light-emitting diode is time-resolved using femtosecond excitation and streak-camera detection. Photoluminescence decay times are reported and stimulated band-to-band emission is observed. The data are compared to a simple recombination model capable of explaining the measured behavior of the photoluminescence.

AB - The impurity-related and band-to-band photoluminescence of a commercially available III-N blue-light-emitting diode is time-resolved using femtosecond excitation and streak-camera detection. Photoluminescence decay times are reported and stimulated band-to-band emission is observed. The data are compared to a simple recombination model capable of explaining the measured behavior of the photoluminescence.

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U2 - 10.1063/1.114477

DO - 10.1063/1.114477

M3 - Article

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JO - Applied Physics Letters

JF - Applied Physics Letters

ER -

Photoluminescence decay dynamics in an InGaN/AlGaN/GaN double- heterostructure blue-light-emitting diode

Abstract

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