2 citations · 2 across the 3 of their papers we have counts for
7 papers
Topological superfluids in two-dimensional Fermi gas with Rashba spin-orbit coupling
Xiaosen Yang, Ho-Kin Tang, Noah Fan Qi Yuan +4
The realization of spin-orbit coupling (SOC) in ultracold atoms has triggered an intensive exploring of topological superfluids in the degenerate Fermi gases based on mean-field th…
Novel Approach to Unveil Quantum Phase Transitions Using Fidelity Map
Ho-Kin Tang, Mohamad Ali Marashli, Wing Chi Yu
Fidelity approach has been widely used to detect various types of quantum phase transitions, including some that are beyond the Landau symmetry breaking theory, in condensed matter…
A Novel Non-population-based Meta-heuristic Optimizer Inspired by the Philosophy of Yi Jing
Ho-Kin Tang, Sim Kuan Goh
Drawing inspiration from the philosophy of Yi Jing, Yin-Yang pair optimization (YYPO) has been shown to achieve competitive performance in single objective optimizations. Besides,…
Response to Comment on "The role of electron-electron interactions in two-dimensional Dirac fermions"
Ho-Kin Tang, J. N. Leaw, J. N. B. Rodrigues +4
Hesselmann {\it et al}.~question one of our conclusions, namely, the suppression of Fermi velocity at the Gross-Neveu critical point for the specific case of vanishing long-range i…
Electronic Ground State in Bilayer Graphene with Realistic Coulomb Interactions
Jia Ning Leaw, Ho-Kin Tang, Pinaki Sengupta +3
Both insulating and conducting electronic behaviors have been experimentally seen in clean bilayer graphene samples at low temperature, and there is still no consensus on the natur…
Universal Fermi-surface anisotropy renormalization for interacting Dirac fermions with long-range interactions
Jia Ning Leaw, Ho-Kin Tang, Maxim Trushin +2
Recent experimental and numerical evidence suggest an intriguing universal relationship between the Fermi surface anisotropy of the non-interacting parent two-dimensional electron…