Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Laser Induced Heating of Group IV Nanowires
Year:2011
Research Areas
  • Physics - Structure of materials,
  • Electronic technology and of the communications
Information
Abstract
Semiconductor nanowires (NWs) are fundamental structures for nanoscale devices. The excitation of NWs with laser beams results in thermal effects that can substantially change the spectral shape of the spectroscopic data. In particular, the interpretation of the Raman spectrum is greatly influenced by excitation induced temperature. A study of the interaction of the NWs with the excitation laser beam is essential to interpret the spectra. We present herein a finite element analysis of the interaction between the laser beam and the NWs. The resultas are applied to the interpretation of the Raman spectrum of bundles of NWs.
International
Si
Congress
Materials Research Society 2011 Fall Meeting
960
Place
BOSTON (usa)
Reviewers
Si
ISBN/ISSN
02729172
10.1557/opl.2012.344
Start Date
28/11/2011
End Date
02/12/2011
From page
1
To page
6
Low-Dimensional Functional Nanostructures-Fabrication, Characterization and Applications. Materials Research Society Symposium Proceedings 1404, W07-03 (2012),
Participants
  • Autor: J. Anaya (U. Valladolid)
  • Autor: A. Torres (U. Valladolid)
  • Autor: A. Martin-Martin (U. Valladolid)
  • Autor: Juan Jiménez (U. Valladolid)
  • Autor: Andres Rodriguez Dominguez (UPM)
  • Autor: Tomas Rodriguez Rodriguez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Conectividad
  • Departamento: Tecnología Electrónica
S2i 2021 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)