87 citations · 87 across the 2 of their papers we have counts for
16 papers · 1 filter
Universal critical behavior in single crystals and films of YBaCuO
Hua Xu, Su Li, M. C. Sullivan +4
We have studied the normal-to-superconducting phase transition in optimally-doped YBaCuO in zero external magnetic field using a variety of different samples and te…
Quantum Spin Excitations through the metal-to-insulator crossover in
Shiliang Li, Zahra Yamani, Hye Jung Kang +5
We use inelastic neutron scattering to study the temperature dependence of the spin excitations of a detwinned superconducting YBaCuO ( K). In contrast to…
Disparities in the Josephson vortex state electrodynamics of high-Tc cuprates
A. D. LaForge, W. J. Padilla, K. S. Burch +5
We report on far infrared measurements of interplane conductivity for underdoped single-crystal YBa2Cu3Oy in magnetic field and situate these new data within earlier work on two ot…
Doping n-type carriers by La-substitution for Ba in YBa_2Cu_3O_y system
Kouji Segawa, Yoichi Ando
Thus far, there is no cuprate system where both n-type and p-type charge carriers can be doped without changing the crystallographic structure. For studying the electron-hole symme…
Strong-coupling Effects in cuprate High- Superconductors by magnetooptical studies
Y. S. Lee, Z. Q. Li, W. J. Padilla +5
Signatures of strong coupling effects in cuprate high- superconductors have been authenticated through a variety of spectroscopic probes. However, the microscopic nature of…
Electronic Inhomogeneity and Breakdown of the Universal Thermal Conductivity in Cuprate Superconductors
X. F. Sun, S. Ono, Yasushi Abe +3
We report systematic, high-precision measurements of the low-T (down to 70 mK) thermal conductivity κof YBa_{2}Cu_{3}O_{y}, La_{2-x}Sr_{x}CuO_{4} and Bi_{2}Sr_{2}CaCu_{2}O_{8+δ}. C…