Photon-driven transport in quantum cascade lasers

Hyunyong Choi, Zong Kwei Wu, Theodore B. Norris, Laurent Diehl, Federico Capasso, Marcella Giovannini, Jérôme Faist

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Ultrafast mid-infrared pump-probe experiments are used to study gain dynamics and transport processes in quantum cascade lasers below and above threshold. We observe for the first time how stimulated emission drives the current through the cascade heterostructure.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2007
PublisherOptical Society of America
ISBN (Print)1557528349, 9781557528346
Publication statusPublished - 2007 Jan 1
EventConference on Lasers and Electro-Optics, CLEO 2007 - Baltimore, MD, United States
Duration: 2007 May 62007 May 6

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics, CLEO 2007
CountryUnited States
CityBaltimore, MD
Period07/5/607/5/6

Fingerprint

Quantum cascade lasers
Stimulated emission
quantum cascade lasers
stimulated emission
Heterojunctions
cascades
Photons
Pumps
pumps
Infrared radiation
thresholds
probes
photons
Experiments

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Choi, H., Wu, Z. K., Norris, T. B., Diehl, L., Capasso, F., Giovannini, M., & Faist, J. (2007). Photon-driven transport in quantum cascade lasers. In Conference on Lasers and Electro-Optics, CLEO 2007 (Optics InfoBase Conference Papers). Optical Society of America.
Choi, Hyunyong ; Wu, Zong Kwei ; Norris, Theodore B. ; Diehl, Laurent ; Capasso, Federico ; Giovannini, Marcella ; Faist, Jérôme. / Photon-driven transport in quantum cascade lasers. Conference on Lasers and Electro-Optics, CLEO 2007. Optical Society of America, 2007. (Optics InfoBase Conference Papers).
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title = "Photon-driven transport in quantum cascade lasers",
abstract = "Ultrafast mid-infrared pump-probe experiments are used to study gain dynamics and transport processes in quantum cascade lasers below and above threshold. We observe for the first time how stimulated emission drives the current through the cascade heterostructure.",
author = "Hyunyong Choi and Wu, {Zong Kwei} and Norris, {Theodore B.} and Laurent Diehl and Federico Capasso and Marcella Giovannini and J{\'e}r{\^o}me Faist",
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Choi, H, Wu, ZK, Norris, TB, Diehl, L, Capasso, F, Giovannini, M & Faist, J 2007, Photon-driven transport in quantum cascade lasers. in Conference on Lasers and Electro-Optics, CLEO 2007. Optics InfoBase Conference Papers, Optical Society of America, Conference on Lasers and Electro-Optics, CLEO 2007, Baltimore, MD, United States, 07/5/6.

Photon-driven transport in quantum cascade lasers. / Choi, Hyunyong; Wu, Zong Kwei; Norris, Theodore B.; Diehl, Laurent; Capasso, Federico; Giovannini, Marcella; Faist, Jérôme.

Conference on Lasers and Electro-Optics, CLEO 2007. Optical Society of America, 2007. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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T1 - Photon-driven transport in quantum cascade lasers

AU - Choi, Hyunyong

AU - Wu, Zong Kwei

AU - Norris, Theodore B.

AU - Diehl, Laurent

AU - Capasso, Federico

AU - Giovannini, Marcella

AU - Faist, Jérôme

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N2 - Ultrafast mid-infrared pump-probe experiments are used to study gain dynamics and transport processes in quantum cascade lasers below and above threshold. We observe for the first time how stimulated emission drives the current through the cascade heterostructure.

AB - Ultrafast mid-infrared pump-probe experiments are used to study gain dynamics and transport processes in quantum cascade lasers below and above threshold. We observe for the first time how stimulated emission drives the current through the cascade heterostructure.

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M3 - Conference contribution

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SN - 1557528349

SN - 9781557528346

T3 - Optics InfoBase Conference Papers

BT - Conference on Lasers and Electro-Optics, CLEO 2007

PB - Optical Society of America

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Choi H, Wu ZK, Norris TB, Diehl L, Capasso F, Giovannini M et al. Photon-driven transport in quantum cascade lasers. In Conference on Lasers and Electro-Optics, CLEO 2007. Optical Society of America. 2007. (Optics InfoBase Conference Papers).