20 citations · 30 across the 5 of their papers we have counts for
4 papers · 1 filter
Manifestations of fine features of the density of states in the transport properties of KOs2O6
A. Akrap, E. Tutis, S. M. Kazakov +3
We performed high-pressure transport measurements on high-quality single crystals of KOs2O6, a beta-pyrochlore superconductor. While the resistivity at high temperatures might appr…
Influence of local fullerene orientation on the electronic properties of A3C60 compounds
Peter Matus, Henri Alloul, Gyorgy Kriza +4
We have investigated sodium containing fullerene superconductors Na2AC60, A = Cs, Rb, and K, by Na-23 nuclear magnetic resonance (NMR) spectroscopy at 7.5 T in the temperature rang…
Doping dependence of the Fermi surface in Bi(Pb)2212
A. A. Kordyuk, S. V. Borisenko, M. S. Golden +7
A detailed and systematic ARPES investigation of the doping-dependence of the normal state Fermi surface (FS) of modulation-free Bi(Pb)2212 is presented. The FS does not change in…
Search for Magnetic Field Induced Gap in a High-Tc Superconductor
G. Mihaly, A. Halbritter, L. Mihaly +1
Break junctions made of the optimally doped high temperature superconductor Bi2Sr2Ca2CuO8 with Tc of 90 K has been investigated in magnetic fields up to 12 T, at temperatures from…