160 citations · 621 across the 37 of their papers we have counts for
5 papers · 1 filter
A guided stochastic energy-domain formulation of the second order Møller-Plesset perturbation theory
Qinghui Ge, Yi Gao, Roi Baer +2
We develop an alternative formulation in the energy-domain to calculate the second order Møller-Plesset (MP2) perturbation energies. The approach is based on repeatedly choosing fo…
Topological quantum phase transitions and edge states in spin-orbital coupled Fermi gases
Tao Zhou, Yi Gao, Z. D. Wang
We study the superconducting state in the presence of spin-orbital coupling and the Zeeman field. It is found that a phase transition from the Fulde-Ferrell-Larkin-Ovchinnikov stat…
Probing active/passive bands by quasiparticle interference in SrRuO
Yi Gao, Tao Zhou, Huaixiang Huang +3
The quasiparticle interference (QPI) in SrRuO is theoretically studied based on two different pairing models in order to propose an experimental method to test them. Fo…
Pairing symmetry in BiSbased superconductors
Yi Gao
The possible pairing symmetries for BiSbased superconductors is investigated by using a minimal two-orbital model with onsite and nearest-neighbor intraorbital attractions $…
Mixed-State Effect on the Low-Energy Spin Dynamics in Optimally-doped Iron Pnictide Superconductors
Yi Gao, Tao Zhou, Huaixiang Huang +2
Based on a phenomenological model with or s-wave pairing symmetry, the mixed-state effect on the low-energy spin dynamics in optimally-doped iron pnictide superconductors…