19 citations · 54 across the 8 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
hep-th2016
Characterization of Quantum Phase Transition using Holographic Entanglement Entropy
Yi Ling, Peng Liu, Jian-Pin Wu
The entanglement exhibits extremal or singular behavior near quantum critical points (QCPs) in many condensed matter models. These intriguing phenomena, however, still call for a w…
hep-th2016
The pseudo-gap phase and the duality in holographic fermionic system with dipole coupling on Q-lattice
Yi Ling, Peng Liu, Chao Niu +1
We classify the different phases by the "pole-zero mechanism" for a holographic fermionic system which contains a dipole coupling with strength on a Q-lattice background. A com…