134 citations · 826 across the 55 of their papers we have counts for
7 papers · 1 filter
Supersymmetry dynamics on Rydberg atom arrays
Shuo Liu, Zhengzhi Wu, Shi-Xin Zhang +1
Spacetime supersymmetry (SUSY) that interchanges fermions and bosons is of great theoretical importance but has not yet been revealed experimentally in particle physics. It has als…
Imaginary-time Mpemba effect in quantum many-body systems
Wei-Xuan Chang, Shuai Yin, Shi-Xin Zhang +1
Various exotic phenomena emerge in non-equilibrium quantum many-body systems. The Mpemba effect, denoting the situation where a hot system freezes faster than the colder one, is a…
Discrete time crystal enabled by Stark many-body localization
Shuo Liu, Shi-Xin Zhang, Chang-Yu Hsieh +2
Discrete time crystal (DTC) has recently attracted increasing attention, but most DTC models and their properties are only revealed after disorder average. In this Letter, we propo…
Mitigating the fermion sign problem by automatic differentiation
Zhou-Quan Wan, Shi-Xin Zhang, Hong Yao
As an intrinsically unbiased method, the quantum Monte Carlo (QMC) method is of unique importance in simulating interacting quantum systems. Although the QMC method often suffers f…
Quantum criticality preempted by nematicity
Shi-Xin Zhang, Shao-Kai Jian, Hong Yao
Exotic physics often emerges around quantum criticality in metallic systems. Here we explore the nature of topological phase transitions between 3D double-Weyl semimetals and insul…
Universal properties of many-body localization transitions in quasiperiodic systems
Shi-Xin Zhang, Hong Yao
Precise nature of MBL transitions in both random and quasiperiodic (QP) systems remains elusive so far. In particular, whether MBL transitions in QP and random systems belong to th…