Published May 2008 | Version v1
Journal article Metadata-only

Hot-electron energy-loss rate via LA-phonon scattering in InGaAs quantum wire

Creators

  • 1. Department of Solid State Physics, Yerevan State University, Al. Manookian 1, Yerevan 375025 (Armenia)

Description

The hot-electron energy-loss rate conditioned by acoustic (LA) phonon modes for a free-standing InGaAs cylindrical quantum wire is investigated theoretically. The energy-loss rate as a function of wire radius, electron density and electron temperature is obtained. The comparison of our theoretical results for energy-loss rate per electron with the experimental results obtained in the acoustic-phonon scattering regime shows a sufficient agreement. (copyright 2008 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1002/pssb.200743343

Additional details

Identifiers

DOI
10.1002/pssb.200743343;

Publishing Information

Journal Title
Physica Status Solidi. B, Basic Research
Journal Volume
245
Journal Issue
5
Journal Page Range
p. 963-966
ISSN
0370-1972
CODEN
PSSBBD

Conference

Title
7. international conference of nitride semiconductors (ICNS-7)
Dates
16-21 Sep 2007
Place
Las Vegas, NV (United States)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
39059989
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DISPERSION RELATIONS; ELECTRON DENSITY; ELECTRON TEMPERATURE; ELECTRON-PHONON COUPLING; ENERGY LOSSES; GALLIUM ARSENIDES; INDIUM ARSENIDES; QUANTUM WIRES; TEMPERATURE DEPENDENCE
Descriptors DEC
ARSENIC COMPOUNDS; ARSENIDES; COUPLING; GALLIUM COMPOUNDS; INDIUM COMPOUNDS; LOSSES; NANOSTRUCTURES; PNICTIDES

Optional Information

Notes
With 5 figs., 1 tab., 24 refs.. SICI: 0370-1972(200805)245:5<963::AID-PSSB200743343>3.0.TX;2-E