76 citations · 617 across the 41 of their papers we have counts for
41 papers
Information propagation in one-dimensional XY- chains
Sasan Kheiri, Hadi Cheraghi, Saeed Mahdavifar +1
The bond-dependent Kitaev model offers a playground in which one can search for quantum spin liquids. In these Kitaev materials, a symmetric off-diagonal term emerges, hosting…
Quantized Thermal Hall Conductance and the Topological Phase Diagram of a Superconducting Bismuth Bilayer
Szczepan Głodzik, Nicholas Sedlmayr
Two dimensional topological superconductors with chiral edge modes are predicted to posses a quantized thermal Hall effect proportional to the Chern number, exactly half that for c…
Information Trapping by Topologically Protected Edge States: Scrambling and the Butterfly Velocity
Martyna Sedlmayr, Hadi Cheraghi, Nicholas Sedlmayr
Topological insulators and superconductors have attracted considerable attention, and many different theoretical tools have been used to gain insight into their properties. Here we…
Dynamical bulk boundary correspondence and dynamical quantum phase transitions in higher order topological insulators
T. Masłowski, N. Sedlmayr
Dynamical quantum phase transitions occur in dynamically evolving quantum systems when non-analyticities occur at critical times in the return rate, a dynamical analogue of the fre…
Dynamical Quantum Phase Transitions Following Double Quenches: Persistence of the Initial State vs Dynamical Phases
Hadi Cheraghi, Nicholas Sedlmayr
Dynamical quantum phase transitions can occur following quenches in quantum systems when the rate function, a dynamical analogue of the free energy, becomes non-analytic at critica…
Superconductivity in monolayer and few-layer graphene: III Impurity-induced subgap states and quasi-particle interference patterns
Emile Pangburn, Louis Haurie, Adeline Crépieux +5
We consider the most energetically favorable symmetry-allowed spin-singlet and spin-triplet superconducting pairing symmetries in monolayer and few-layer graphene, and for each cal…