105 citations · 411 across the 11 of their papers we have counts for
11 papers
Vortex glass-liquid transition and activated flux motion in an epitaxial, super-conducting NdFeAs(O,F) thin film
J. Hänisch, K. Iida, T. Ohmura +6
An epitaxial NdFeAs(O,F) thin film of 90 nm thickness grown by molecular beam epitaxy on MgO single crystal with Tc = 44.2 K has been investigated regarding a possible vortex glass…
Ambient Pressure Structural Quantum Critical Point in the Phase Diagram of (CaSr)RhSn
S. K. Goh, D. A. Tompsett, P. J. Saines +5
The quasi-skutterudite superconductor SrRhSn features a pronounced anomaly in electrical resistivity at 138 K. We show that the anomaly is caused by a secon…
High-Pressure Electrical Resistivity Measurements of EuFe2As2 Single Crystals
N. Kurita, M. Kimata, K. Kodama +7
High-pressure electrical resistivity measurements up to 3.0GPa have been performed on EuFe2As2 single crystals with residual resistivity ratios RRR=7 and 15. At ambient pressure, a…
NMR and NQR study of pressure-induced superconductivity and the origin of critical-temperature enhancement in the spin-ladder cuprate SrCaCuO
N. Fujiwara, Y. Fujimaki, S. Uchida +3
Pressure-induced superconductivity was studied for a spin-ladder cuprate SrCaCuO using nuclear magnetic resonance (NMR) under pressures up to the optimal p…
Spontaneous formation of a superconducting and antiferromagnetic hybrid state in SrFe2As2 under high pressure
K. Kitagawa, N. Katayama, H. Gotou +5
We report a novel superconducting (SC) and antiferromagnetic (AF) hybrid state in SrFe2As2 revealed by 75As nuclear magnetic resonance (NMR) experiments on a single crystal under h…
Possible observation of energy level quantization in an intrinsic Josephson junction
H. Kashiwaya, T. Matsumoto, S. Kashiwaya +5
Energy level quantization (ELQ) is studied to clarify the macroscopic quantum dynamics of the d-wave Josephson junction (JJ). The influences of the nodal quasiparticles of d-wave s…