4 papers
Superradiant strongly correlated quantum states in cavity Hubbard model
Kang Wang, Wei-Xuan Chang, Cheng-Yu Bi +2
In cavity quantum materials, entangling strongly correlated electrons with quantum light provides a unique opportunity to explore novel quantum phases and phase transitions absent…
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…
Universal scaling behavior of resistivity under two-dimensional superconducting phase fluctuations
Zongsheng Zhou, Kang Wang, Hai-Jun Liao +2
In superconductors with relatively low superfluid density, such as cuprate high- superconductors, the phase fluctuations of the superconducting order parameter are remarkable,…
Emergent quantum Majorana metal from a chiral spin liquid
Penghao Zhu, Shi Feng, Kang Wang +2
We propose a mechanism to explain the emergence of an intermediate gapless spin liquid phase in the antiferromagnetic Kitaev model in an externally applied magnetic field, sandwich…