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Coherent phonons imprinted into reflectivity oscillations of laser-excited Bi through electron-phonon coupling

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Date

2007

Authors

Boschetto, David
Gamaly, Eugene G
Rode, Andrei V
Luther-Davies, Barry
Glijer, D. G.
Garl, T.
Albert, O.
Rousse, Antoine
Etchepare, J.

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We show that the reflectivity of laser-excited solid relates to phonons, driven by thermal forces, through the electron-phonon coupling rate. Controlled excitation of phonons is available by the optimum combination of laser and material parameters.

Description

Keywords

Keywords: Coherent phonons; Electron phonon couplings; Material parameter; Optimum combination; Thermal forces; Electron correlations; Electron-phonon interactions; Reflection; Laser excitation

Citation

URI

http://hdl.handle.net/1885/39245

Collections

ANU Research Publications

Source

CLEO/QELS 07 Technical Digest CD-ROM

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

10.1109/CLEO.2007.4453275

Restricted until

2037-12-31

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File
Description
01_Boschetto_Coherent_phonons_imprinted_2007.pdf (254.67 KB)

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