4 citations · 4 across the 2 of their papers we have counts for
4 papers
Nonequilibrium topological response under charge dephasing
Shuangyuan Lu, Lucas Q Silveira, Yizhi You
We explore nonequilibrium topological responses of symmetry-protected topological (SPT) states in open quantum systems subject to decoherence. For SPT wavefunctions protected by a…
Noninvertible symmetry and topological holography for modulated SPT in one dimension
Jintae Kim, Yizhi You, Jung Hoon Han
We examine noninvertible symmetry (NIS) in one-dimensional (1D) symmetry-protected topological (SPT) phases protected by dipolar and exponential-charge symmetries, which are two ke…
Topological Dipole Insulator
Ho Tat Lam, Jung Hoon Han, Yizhi You
We expand the concept of two-dimensional topological insulators to encompass a novel category known as topological dipole insulators (TDIs), characterized by conserved dipole momen…
Topological quantum chains protected by dipolar and other modulated symmetries
Jung Hoon Han, Ethan Lake, Ho Tat Lam +2
We investigate the physics of one-dimensional symmetry protected topological (SPT) phases protected by symmetries whose symmetry generators exhibit spatial modulation. We focus in…