36 citations · 242 across the 26 of their papers we have counts for
25 papers
Competing ferromagnetic superconducting states in europium-based iron pnictides
Huai-Xiang Huang, Yu-Qian Cao, Xin Wan
In europium-based iron pnictides superconducting Fe-planes can be influenced by a Zeeman field originated from the neighboring Eu-planes. The field tends to induce spin-density wav…
Insulator-metal transition and quasi-flat-band of Shastry-Sutherland lattice
Huai-Xiang Huang, Jing Chen, Wei Ren +3
Insulator-metal transition is investigated self-consistently on the frustrated Shastry-Sutherland lattice in the framework of Slave-Boson mean-field theory. Due to the presence of…
Anomalous sharp peak in the London penetration depth induced by the nodeless-to-nodal superconducting transition in BaFe(AsP)
Huai-Xiang Huang, Wei Li, Yi Gao +2
The issue of whether the quantum critical point (QCP) is hidden inside unconventional superconductors is a matter of hot debate. Although a prominent experiment on London penetrati…
Possible pairing symmetry in the FeSe-based superconductors determined by quasiparticle interference
Yi Gao, Yuting Wang, Tao Zhou +2
We study the momentum-integrated quasiparticle interference (QPI) in the FeSe-based superconductors. This method was recently proposed theoretically and has been applied to determi…
In-gap bound states induced by a single nonmagnetic impurity in sign-preserving s-wave superconductors with incipient bands
Yi Gao, Yan Yu, Tao Zhou +2
We have investigated the in-gap bound states (IGBS) induced by a single nonmagnetic impurity in multiband superconductors with incipient bands. Contrary to the naive expectation, w…
Possible spin excitation structure in monolayer FeSe grown on SrTiO
Yi Gao, Yan Yu, Tao Zhou +2
Based on recent high-resolution angle-resolved photoemission spectroscopy measurement in monolayer FeSe grown on SrTiO, we constructed a tight-binding model and proposed a su…