Time: 1:20pm~3:10pm, October 14 (Thursday)
Title: Correlated dynamics in quantum link models
Speaker: Prof. Yi-Ping Huang
(Department of Physics, National Tsing Hua University)
Google Meet Link: http://meet.google.com/xhy-yotv-wax

Abstract: Constrained systems, such as frustrated magnets, are crucial to form non-trivial entanglement. However, real-time dynamics for those systems are relatively unexplored. In this talk, I will discuss the quench dynamics of a particular type of model: the 2D quantum link model. I will discuss the dynamics within a specific gauge sector where the dynamical quantum phase transition is observed in this 2D correlated constrained system. I will also discuss the influence of the initial wave function. We found the disorder-free localization phenomena when we prepared the initial state as a superpositi on of di fferent superselection sectors.