517 citations · 3.3k across the 67 of their papers we have counts for
68 papers
Isolated zero mode in a quantum computer from a duality twist
Sutapa Samanta, Derek S. Wang, Armin Rahmani +1
Investigating the interplay of dualities, generalized symmetries, and topological defects beyond theoretical models is an important challenge in condensed matter physics and quantu…
Slowly decaying zero mode in a weakly non-integrable boundary impurity model
Hsiu-Chung Yeh, Gabriel Cardoso, Leonid Korneev +3
The transverse field Ising model (TFIM) on the half-infinite chain possesses an edge zero mode. This work considers an impurity model -- TFIM perturbed by a boundary integrability…
Decay rates of almost strong modes in Floquet spin chains beyond Fermi's Golden Rule
Hsiu-Chung Yeh, Achim Rosch, Aditi Mitra
The stability and dynamics of almost strong zero and modes in weakly non-integrable Floquet spin chains are investigated. Such modes can also be viewed as localized Majorana mo…
Kinetics of information scrambling in correlated electrons: disorder-driven transition from shock-wave to FKPP dynamics
Camille Aron, Éric Brunet, Aditi Mitra
Quenched disorder slows down the scrambling of quantum information. Using a bottom-up approach, we formulate a kinetic theory of scrambling in a correlated metal near a superconduc…
Non-integrable Floquet Ising model with duality twisted boundary conditions
Aditi Mitra, Hsiu-Chung Yeh, Fei Yan +1
Results are presented for a Floquet Ising chain with duality twisted boundary conditions, taking into account the role of weak integrability breaking in the form of four-fermion in…
Traveling discontinuity at the quantum butterfly front
Camille Aron, Eric Brunet, Aditi Mitra
We formulate a kinetic theory of quantum information scrambling in the context of a paradigmatic model of interacting electrons in the vicinity of a superconducting phase transitio…