1.9k citations · 3.6k across the 74 of their papers we have counts for
6 papers · 1 filter
Quantum phases and transitions of excitons, metastable excitonic supersolid and its internal photon detection in electron-hole bilayer systems
Jinwu Ye
We construct a quantum Ginsburg-Landau theory to study the quantum phases and transitions in electron hole bilayer system. We propose that in the dilute limit as distance is increa…
Duality, Magnetic space group and their applications to quantum phases and phase transitions on bipartite lattices in several experimental systems
Jinwu Ye
By using a dual vortex method, we study phases such as superfluid, solids, supersolids and quantum phase transitions in a unified scheme in extended boson Hubbard models at and sli…
Lattice structures of Larkin-Ovchinnikov-Fulde - Ferrell (LOFF) state
Longhua Jiang, Jinwu Ye
Starting from the Ginzburg-Landau free energy describing the normal state to Larkin-Ovchinnikov-Fulde-Ferrell (LOFF) state transition, we evaluate the free energy of seven most com…
Elementary excitations in a supersolid
Jinwu Ye
We study elementary low energy excitations inside a supersolid. We find that the coupling between the longitudinal lattice vibration mode and the superfluid mode leads to two longi…
Classification of a supersolid: Trial wavefunctions, Symmetry breakings and Excitation spectra
Yu Chen, Jinwu Ye, Quang Shan Tian
A state of matter is characterized by its symmetry breaking and elementary excitations. A supersolid is a state which breaks both translational symmetry and internal symme…
The Extended Bose Hubbard Model on the Two Dimensional Honeycomb Lattice
Jing Yu Gan, Yu Chuan Wen, Jinwu Ye +3
We study the extended Bose-Hubbard model on a two-dimensional honeycomb lattice by using large scale quantum Monte Carlo simulations. We present the ground state phase diagrams for…