689 citations · 7.7k across the 175 of their papers we have counts for
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Absence of the zero bias peak in vortex tunneling spectra of high temperature superconductors?
Congjun Wu, Tao Xiang, Zhao-Bin Su
The c-axis tunneling matrix of high-Tc superconductors is shown to depend strongly on the in-plane momentum of electrons and vanish along the four nodal lines of the d(x^2-y^2)-wav…
Critical Behaviour in the Spin Fluctuations and Superfluid Density of LaSrCuO
C. Panagopoulos, B. D. Rainford, J. R. Cooper +2
We study the doping dependence of low frequency spin fluctuations and the zero-temperature superfluid density of LaSrCuO using the muon spin relaxation (SR) and…
Transition from band insulator to Mott insulator in one dimension: Critical behavior and phase diagram
Jizhong Lou, Shaojin Qin, Tao Xiang +3
We report a systematic study of the transition from a band insulator (BI) to a Mott insulator (MI) in a one-dimensional Hubbard model at half-filling with an on-site Coulomb intera…
Thermodynamics of the bilinear-biquadratic spin one Heisenberg chain
Jizhong Lou, Tao Xiang, Zhaobin Su
The magnetic susceptibility and specific heat of the one-dimensional S=1 bilinear-biquadratic Heisenberg model are calculated using the transfer matrix renormalization group. By co…
Universal c-axis conductivity of high- oxides in the superconducting state
T. Xiang, W. N. Hardy
The anisotropy in the temperature dependence of the in-plane and c-axis conductivities of high-T_c cuprates in the superconducting state is shown to be consistent with a strong in-…