On the contribution of nearly critical spin and charge collective modes to the Raman spectra of high-Tc cuprates

We discuss how Raman spectra are affected by nearly critical spin and charge collective modes, which are coupled to charge carriers near a stripe quantum critical point. We show that specific fingerprints of nearly critical collective modes can indeed be observed in Raman spectra and that the select...

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Hauptverfasser: Caprara, Sergio (VerfasserIn) , Enss, Tilman (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 2009
In: Journal of magnetism and magnetic materials
Year: 2009, Jahrgang: 321, Heft: 7, Pages: 686-689
ISSN:1873-4766
DOI:10.1016/j.jmmm.2008.11.025
Online-Zugang:Verlag, Volltext: http://dx.doi.org/10.1016/j.jmmm.2008.11.025
Verlag, Volltext: http://www.sciencedirect.com/science/article/pii/S0304885308011815
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Verfasserangaben:S. Caprara, C. Di Castro, T. Enss, M. Grilli
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On the contribution of nearly-critical spin and charge collective modes to the Raman spectra of high-Tc cuprates von Caprara, Sergio (VerfasserIn) , Enss, Tilman (VerfasserIn) ,


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