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Proceedings Paper

Thermal properties and nonlinear optics of skutterudites
Author(s): K. Nouneh; S. Benet; I. Kityk; R. Viennois; S. Charar; B. Claudet
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Paper Abstract

We report here thermal and non linear optics measurements: Photoinduced Second Harmonic Generation (PISHG) and Two Photon Absorption (TPA) measurements in the skutterudite RFe4Sb12 (R=Ce,La) and Ce0.7Fe3.5Ni0.5Sb12. The results show existence of important signal in LaFe4Sb12 compared to the CeFe4Sb12. At the same time the third-order Two-Photon Absorption (TPA) possesses maximums at low temperature. The introduction of Ni into the CeFe4Sb12 materials decreases clearly the PISHG and TPA signal.

Paper Details

Date Published: 6 October 2005
PDF: 4 pages
Proc. SPIE 5949, Nonlinear Optics Applications, 59491U (6 October 2005); doi: 10.1117/12.624606
Show Author Affiliations
K. Nouneh, Univ. de Perpignan (France)
Univ. Montpellier II (France)
S. Benet, Univ. de Perpignan (France)
I. Kityk, Univ. de Perpignan (France)
Institute of Physics (Poland)
R. Viennois, Univ. de Montpellier II (France)
S. Charar, Univ. de Montpellier II (France)
B. Claudet, Univ. de Perpignan (France)


Published in SPIE Proceedings Vol. 5949:
Nonlinear Optics Applications
Miroslaw A. Karpierz; Allan Dawson Boardman; George I. Stegeman, Editor(s)

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