362 citations · 1.1k across the 22 of their papers we have counts for
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A classical picture of the role of vacancies and interstitials in Helium-4
Ping Nang Ma, Lode Pollet, Matthias Troyer +1
Motivated by experimental hints for supersolidity in Helium-4, we perform Monte Carlo simulations of vacancies and interstitials in a classical two-and three-dimensional Lennard-Jo…
Effect of superlattice modulation of electronic parameters on superconducting density of states in cuprate superconductors
Kai-Yu Yang, T. M. Rice, Fu-Chun Zhang
Recent scanning tunneling microscopy on BSCCO 2212 has revealed a substantial spatial supermodulation of the energy gap in the superconducting state. We propose that this gap modul…
Mott Insulator - Superfluid Transitions in a Two Band Model at Finite Temperature and Possible Application to Supersolid 4He
Huai-Bin Zhuang, Michael Ma, Xi Dai +1
We study Mott insulator - superfluid transition in a two-band boson Hubbard model, which can be mapped onto a spin-1/2 XY model with spins coupled to an additional Ising degree of…
Theory of resonant spin Hall effect
Fu-Chun Zhang, Shun-Qing Shen
A biref review is presented on resonant spin Hall effect, where a tiny external electric field induces a saturated spin Hall current in a 2-dimensional electron or hole gas in a pe…
Unconventional Superconducting Symmetry in a Checkerboard Antiferromagnet
Huai-Xiang Huang, You-Quan Li, Jing-Yu Gan +2
We use a renormalized mean field theory to study the Gutzwiller projected BCS states of the extended Hubbard model in the large limit, or the --- model on a two-d…