Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-3517
Title: Quantitative comparison of single- and two-particle properties in the cuprates
Authors : Prestel, W.
Venturini, Francesca
Muschler, B.
Tütto, I.
Hackl, R.
Lambacher, M.
Erb, A.
Komiya, Seiki
Ono, Shimpei
Ando, Yoichi
Inosov, D.
Zabolotnyy, V. B.
Borisenko, S. V.
Published in : The European Physical Journal Special Topics
Volume(Issue) : 188
Issue : 1
Pages : 163
Pages to: 171
Publisher / Ed. Institution : Springer
Issue Date: 2010
License (according to publishing contract) : Licence according to publishing contract
Type of review: Peer review (Publication)
Language : English
Subjects : Cuprates; Fermi surface; Charge density wave; Quantum critical point
Subject (DDC) : 530: Physics
Abstract: We explore the strong variations of the electronic properties of copper-oxygen compounds across the doping phase diagram in a quantitative way. To this end we calculate the electronic Raman response on the basis of results from angle-resolved photoemission spectroscopy (ARPES). In the limits of our approximations we find agreement on the overdoped side and pronounced discrepancies at lower doping. In contrast to the successful approach for the transport properties at low energies, the Raman and the ARPES data cannot be reconciled by adding angle-dependent momentum scattering. We discuss possible routes towards an explanation of the suppression of spectral weight close to the (π, 0) points which sets in abruptly close to 21% doping.
Further description : Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch)
Departement: School of Engineering
Organisational Unit: Institute of Applied Mathematics and Physics (IAMP)
Publication type: Article in scientific Journal
DOI : 10.1140/epjst/e2010-01304-2
10.21256/zhaw-3517
ISSN: 1951-6355
1951-6401
URI: https://digitalcollection.zhaw.ch/handle/11475/3313
Appears in Collections:Publikationen School of Engineering

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