Güntherodt, G. ; Zirngiebl, E. ; Blumenröder, S. ; Jayaraman, A. ; Batlogg, B. ; Croft, M. ; Melczer, E. (1985) Resonant electron-phonon coupling in CeAl2 Journal of Magnetism and Magnetic Materials, 47-48 . pp. 315-317. ISSN 0304-8853
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0304-8853(85)90427-5
Abstract
The resonant coupling of the Γ+5 phonon to the Γ7-Γ8 CEF excitations in CeAl2 is probed by Raman scattering via the simultaneous observation of the renormalized (Γ̃+6) phonon and the phonon bound state. This represents the “phononic analogue” to the instantaneous observation of electronic charge fluctuations by XPS in intermediate valence compounds.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 96066 |
Deposited On: | 04 Dec 2012 10:36 |
Last Modified: | 04 Dec 2012 10:36 |
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