2 papers
cond-mat.dis-nn2020
Towards quantum simulation of Sachdev-Ye-Kitaev model
Ye Cao, Yi-Neng Zhou, Ting-Ting Shi +1
We study a simplified version of the Sachdev-Ye-Kitaev (SYK) model with real interactions by exact diagonalization. Instead of satisfying a continuous Gaussian distribution, the in…
cond-mat.str-el2020
Kohn-Luttinger mechanism driven exotic topological superconductivity on the Penrose lattice
Ye Cao, Yongyou Zhang, Yu-Bo Liu +3
The Kohn-Luttinger mechanism for unconventional superconductivity (SC) driven by weak repulsive electron-electron interactions on a periodic lattice is generalized to the quasicrys…