128 citations · 1k across the 24 of their papers we have counts for
16 papers · 1 filter
Floquet Majorana bound states in voltage-biased Planar Josephson Junctions
Changnan Peng, Arbel Haim, Torsten Karzig +2
We study a planar Josephson junction under an applied DC voltage bias in the presence of an in-plane magnetic field. Upon tuning the bias voltage across the junction, ,…
Phonon-induced Floquet second-order topological phases protected by space-time symmetries
Swati Chaudhary, Arbel Haim, Yang Peng +1
The co-existence of spatial and non-spatial symmetries together with appropriate commutation/anticommutation relations between them can give rise to static higher-order topological…
Quantum Anomalous Parity Hall Effect in Magnetically Disordered Topological Insulator Films
Arbel Haim, Roni Ilan, Jason Alicea
In magnetically doped thin-film topological insulators, aligning the magnetic moments generates a quantum anomalous Hall phase supporting a single chiral edge state. We show that a…
Spontaneous Josephson Junctions with Topological Superconductors
Arbel Haim
We study a junction between two time-reversal-invariant topological superconductors and show this system goes through a series of multiple transitions between a -junction phase,…
Time-reversal-invariant topological superconductivity
Arbel Haim, Yuval Oreg
A topological superconductor is characterized by having a pairing gap in the bulk and gapless self-hermitian Majorana modes at its boundary. In one dimension, these are zero-energy…
Benefits of weak disorder in one dimensional topological superconductors
Arbel Haim, Ady Stern
Majorana bound states are zero-energy modes localized at the ends of a one-dimensional (1D) topological superconductor. Introducing disorder usually increases the Majorana localiza…