87 citations · 91 across the 8 of their papers we have counts for
6 papers · 1 filter
Resolving support-mismatch by local basis rotation in variational Monte Carlo
Jia-Lin Chen, Zhen Fan, Canhui Yan +2
Real-time dynamics after a local quench by a charged operator encodes the response functions measured in spectroscopic experiments, yet they have long posed a challenge for variati…
Hidden weak-pairing superconductivity of non-interacting anyons obeying statistics
Zheng-Duo Fan, Ashvin Vishwanath, Zijian Wang
We show that a non-interacting gas of charge- anyons with exchange statistics can superconduct through a hidden weak-pairing mechanism. Such an anyon gas arises natur…
Tree tensor network impurity solver based on Cayley-tree mapping
Bo Zhan, Jia-Lin Chen, Zhen Fan +1
We introduce a tree tensor network (TTN) impurity solver that enables highly efficient and accurate real-time simulations of quantum impurity models. By decomposing a noninteractin…
Minimal two band model and experimental proposals to distinguish pairing mechanisms of the high-T superconductor LaNiO
Zheng-Duo Fan, Ashvin Vishwanath
The discovery of high-T superconductivity in LaNiO has opened the door to a new route to high temperature superconductivity, distinct from that in cuprates and iron…
Thermodynamics of the Hubbard Model on the Bethe Lattice
Jia-Lin Chen, Zhen Fan, Bo Zhan +6
We investigate the thermodynamic properties of the Hubbard model on the Bethe lattice with a coordination number of 3 using the thermal canonical tree tensor network method. Our fi…
On the Thermal Transport Puzzles in -RuCl
Zheng-Duo Fan, Xiao-Qi Sun, Jing-Yuan Chen
Thermal transport has been used to probe the nature of -RuCl, an important candidate of Kitaev material. Two remarkable observations were made under applied magnetic fields…