5 papers
Dephasing from interactions and spin disorder
George Kastrinakis
We calculate the dephasing rate of the electrons in the presence of interactions and elastic spin disorder scattering. In the frame of a self-consistent diagrammatic treatment, we…
Comment on cond-mat/0007299 by Schofield and Sandeman : inconsistency with experiments
George Kastrinakis
The inconsistency of cond-mat/0007299 and Phys. Rev. B 63 094510 (2001) with ARPES and resistivity data is pointed-out.
Dominant mode in the cuprates: electronic vs. phononic scenario
George Kastrinakis
We make the case for an electronic origin of the strong mode, recently seen in ARPES experiments, and, in this regard, further discuss the physics of the spin resonance peak.
Cuprates: experiment vs. quasiparticle theory
George Kastrinakis
Comment on the view of P.W. Anderson on the cuprates, as expressed in the Feb. '00 issue of Physics Today.
On the Normal State of the High Temperature Superconductors
George Kastrinakis
Based on a Fermi liquid model, we present several results on the normal state of the optimally doped and overdoped cuprate superconductors. Our main result is an analytic demonstra…