51 citations · 200 across the 13 of their papers we have counts for
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Supercurrent transferring through c-axis cuprate Josephson junctions with thick normal-metal-bridge
Xin-Zhong Yan, C. S. Ting
With simple but exactly solvable model, we investigate the supercurrent transferring through the c-axis cuprate superconductor-normal metal-superconductor junctions with the clean…
s-Wave-Like excitation in the superconducting state of electron-doped cuprates with d-wave pairing
Qingshan Yuan, Xin-Zhong Yan, C. S. Ting
An intrinsic physical mechanism, based on the doping evolution of the Fermi surface (FS), is explored to reconcile the contradictory experimental results on the superconducting (SC…
Fluctuation-Exchange Study of Antiferromagnetism in Electron-Doped Cuprate Superconductors with Disorder
Xin-Zhong Yan, C. S. Ting
On the basis of the Hubbard model, we extend the fluctuation-exchange (FLEX) approach to investigating the properties of antiferromagnetic (AF) phase in electron-doped cuprate supe…
Long-Range Coulomb Effect on the Antiferromagnetism in Electron-doped Cuprates
Xin-Zhong Yan
Using mean-field theory, we illustrate the long-range Coulomb effect on the antiferromagnetism in the electron-doped cuprates. Because of the Coulomb exchange effect, the magnitude…
Density of states modulation in the pseudogap state of high- superconductors
Xin-Zhong Yan
The density of states modulation recently observed by the scanning tunneling microscopic experiment in the pseudogap state of high- superconductors is explained by the pairing…
Superconductivity in the quasi-two-dimensional Hubbard model
Xin-Zhong Yan
On the basis of spin and pairing fluctuation-exchange approximation, we study the superconductivity in quasi-two-dimensional Hubbard model. The integral equations for the Green's f…