47 citations · 588 across the 44 of their papers we have counts for
6 papers · 1 filter
A route from maximal chaoticity to integrability
Chen Ma, Chushun Tian
We study the chaos exponent of some variants of the Sachdev-Ye-Kitaev (SYK) model, namely, the $\Ns=1$ supersymmetry (SUSY)-SYK model and its sibling, the -SYK model which i…
Charge modulation as fingerprints of phase-string triggered interference
Zheng Zhu, Chushun Tian, Hong-Chen Jiang +3
Charge order appears to be an ubiquitous phenomenon in doped Mott insulators, which is currently under intense experimental and theoretical investigations particularly in the high…
Strong correlation induced charge localization in antiferromagnets
Zheng Zhu, Hong-Chen Jiang, Yang Qi +2
The fate of an injected hole in a Mott antiferromagnet is an outstanding issue of strongly correlated physics. It provides important insights into doped Mott insulators closely rel…
Self-localization of a single hole in Mott antiferromagnets
Zheng Zhu, Hong-Chen Jiang, Yang Qi +2
A long-standing issue in the physics of strongly correlated electronic systems is whether the motion of a single hole in quantum antiferromagnets can be understood in terms of the…
Electron fractionalization and unconventional order parameters of the t-J model
Peng Ye, Chushun Tian, Xiaoliang Qi +1
In the model, the electron fractionalization is unique due to the non-perturbative phase string effect. We formulated a lattice field theory taking this effect into full acco…
Confinement-deconfinement interplay in quantum phases of doped Mott insulators
Peng Ye, Chu-Shun Tian, Xiao-Liang Qi +1
It is generally accepted that doped Mott insulators can be well characterized by the t-J model. In the t-J model, the electron fractionalization is dictated by the phase string eff…