Intraband carrier relaxation in semiconductor quantum rods: Competition between phonon-assisted cooling and Auger heating

M. Achermann, A. P. Bartko, J. A. Hollingsworth, Victor I Klimov

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

Abstract

We study intraband carrier dynamics in elongated CdSe nanocrystals and observe that in the high-intensity regime, carrier heating through Auger recombination becomes very efficient, leading to a significant slowing down of carrier cooling dynamics.

Original languageEnglish
Title of host publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)1557527709, 9781557527707
Publication statusPublished - 2005
EventQuantum Electronics and Laser Science Conference, QELS 2005 - Baltimore, MD, United States
Duration: May 22 2005May 22 2005

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2005
CountryUnited States
CityBaltimore, MD
Period5/22/055/22/05

Fingerprint

rods
Semiconductor materials
Cooling
cooling
Heating
heating
Nanocrystals
nanocrystals

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Achermann, M., Bartko, A. P., Hollingsworth, J. A., & Klimov, V. I. (2005). Intraband carrier relaxation in semiconductor quantum rods: Competition between phonon-assisted cooling and Auger heating. In Optics InfoBase Conference Papers Optical Society of America.

Intraband carrier relaxation in semiconductor quantum rods : Competition between phonon-assisted cooling and Auger heating. / Achermann, M.; Bartko, A. P.; Hollingsworth, J. A.; Klimov, Victor I.

Optics InfoBase Conference Papers. Optical Society of America, 2005.

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

Achermann, M, Bartko, AP, Hollingsworth, JA & Klimov, VI 2005, Intraband carrier relaxation in semiconductor quantum rods: Competition between phonon-assisted cooling and Auger heating. in Optics InfoBase Conference Papers. Optical Society of America, Quantum Electronics and Laser Science Conference, QELS 2005, Baltimore, MD, United States, 5/22/05.
Achermann M, Bartko AP, Hollingsworth JA, Klimov VI. Intraband carrier relaxation in semiconductor quantum rods: Competition between phonon-assisted cooling and Auger heating. In Optics InfoBase Conference Papers. Optical Society of America. 2005
Achermann, M. ; Bartko, A. P. ; Hollingsworth, J. A. ; Klimov, Victor I. / Intraband carrier relaxation in semiconductor quantum rods : Competition between phonon-assisted cooling and Auger heating. Optics InfoBase Conference Papers. Optical Society of America, 2005.
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