79 citations · 669 across the 39 of their papers we have counts for
7 papers · 1 filter
New World of Gossamer Superconductivity
K. Maki, S. Haas, D. Parker +3
Since the discovery of the high-T cuprate superconductor LaBaCuO in 1986 by Bednorz and Müller, controversy regarding the nature or origin of this remarkable su…
Gossamer Superconductivity, New Paradigm?
H. Won, S. Haas, K. Maki +3
We shall review our recent works on d-wave density wave (dDW) and gossamer superconductivity (i.e. d-wave superconductivity in the presence of dDW) in high-T cuprates and CeC…
Optical conductivity of superconducting Sr_2RuO_4
Balázs Dóra, Kazumi Maki, Attila Virosztek
We compute the optical conductivity of 2D f-wave superconductors and also of the multigap model proposed recently by Zhitomirsky and Rice at T=0K in the Born limit. The presence of…
Optical conductivity of d-wave superconductors
Balázs Dóra, Kazumi Maki, Attila Virosztek
We study theoretically the optical conductivity of d-wave superconductors like in high temperature cuprates in the presence of impurities. We limit ourselves at T=0K and focus on t…
Physical origin of the buckling in CuO: Electron-phonon coupling and Raman spectra
M. Opel, R. Hackl, T. P. Devereaux +6
It is shown theoretically that the buckling of the CuO planes in certain cuprate systems can be explained in terms of an electric field across the planes which originates fro…
Neutron Scattering and the B_{1g} Phonon in the Cuprates
T. P. Devereaux, A. Virosztek, A. Zawadowski
The momentum dependent lineshape of the out-of-phase oxygen vibration as measured in recent neutron scattering measurements is investigated. Starting from a microscopic coupling of…
Enhanced Electron-Phonon Coupling and its Irrelevance to High T Superconductivity
T. P. Devereaux, A. Virosztek, A. Zawadowski +10
It is argued that the origin of the buckling of the CuO planes in certain cuprates as well as the strong electron-phonon coupling of the phonon is due to the electri…