108 citations · 189 across the 5 of their papers we have counts for
4 papers · 1 filter
Evidence for suppressed metallicity on the surface of La2-xSrxCuO4 and Nd2-xCexCuO4
M. Taguchi, A. Chainani, K. Horiba +19
Hard X-ray Photoemission spectroscopy (PES) of copper core electronic states, with a probing depth of 60 Å, is used to show that the Zhang-Rice singlet feature is present in…
Strong diamagnetic response and specific heat anomaly above T_c in underdoped La_(2-x)Sr_xCuO_4
U. Thisted, J. Nyhus, T. Suzuki +2
By measuring AC susceptibility using a very low amplitude of the AC field (<1 mG) it is shown that underdoped samples of La_(2-x)Sr_xCuO_4 (LASCO), are diamagnetic in a temperature…
Pressure induced Superconductor-Insulator transition in the spinel compound CuRh2S4
M. Ito, J. Hori, H. Kurisaki +8
We performed resistivity measurements in CuRhS under quasi-hydrostatic pressure of up to 8.0 GPa, and found a pressure induced superconductor-insulator (SI) transition.…
Role of two-dimensional electronic state in superconductivity in LaSrCuO
Fumihiko Nakamura, Tatsuo Goko, Junya Hori +3
We have measured out-of-plane resistivity for LaSrCuO under anisotropic pressure. c-axis compression, which decreases , reduces drastical…