400 citations · 3.8k across the 79 of their papers we have counts for
79 papers
Topological Signatures of Magnetic Phase Transitions with Majorana Fermions through Local Observables and Quantum Information
Karyn Le Hur, Fan Yang, Magali Korolev
The one-dimensional (1D) quantum spin model can be viewed as a strong-coupling analogue of the Schrieffer-Su-Heeger model with two inequivalent alternating Ising coupling…
A Model for Topological p-wave Superconducting Wires with Disorder and Interactions
Frederick Del Pozo, Loïc Herviou, Olesia Dmytruk +1
We present a comprehensive theoretical study of interacting and disordered topological phases of coupled Kitaev wires, which may support further realistic applications of Majorana…
Topological signatures of a p-wave superconducting wire through light
Frederick Del Pozo, Karyn Le Hur
We show how the topological index of a one-dimensional topological p-wave superconductor can be revealed when driving with a classical vector potential i.e. an ele…
Majorana fermions and quantum information with fractional topology and disorder
Ephraim Bernhardt, Brian Chung Hang Cheung, Karyn Le Hur
The quest to identify and observe Majorana fermions in physics and condensed-matter systems remains an important challenge. Here, we introduce a qubit (spin-) from the occurre…
Protected Topological Nodal Ring Semimetal in Graphene
Karyn Le Hur, Sariah Al Saati
Graphene is a two-dimensional Dirac semimetal showing interesting properties as a result of its dispersion relation with both quasiparticles and quasiholes or matter and anti-matte…
Fractional Topology in Interacting 1D Superconductors
Frederick del Pozo, Loïc Herviou, Karyn Le Hur
We investigate the topological phases of two one-dimensional (1D) interacting superconducting wires and propose topological markers directly measurable from ground state correlatio…