2.9k citations · 14.4k across the 99 of their papers we have counts for
6 papers · 1 filter
Scalable Designs for Quasiparticle-Poisoning-Protected Topological Quantum Computation with Majorana Zero Modes
Torsten Karzig, Christina Knapp, Roman M. Lutchyn +9
We present designs for scalable quantum computers composed of qubits encoded in aggregates of four or more Majorana zero modes, realized at the ends of topological superconducting…
Tunable spin-orbit coupling and symmetry-protected edge states in graphene/WS
Bowen Yang, Min-Feng Tu, Jeongwoo Kim +6
We demonstrate clear weak anti-localization (WAL) effect arising from induced Rashba spin-orbit coupling (SOC) in WS-covered single-layer and bilayer graphene devices. Contrary…
Interaction effects in superconductor/quantum spin Hall devices: universal transport signatures and fractional Coulomb blockade
David Aasen, Shu-Ping Lee, Torsten Karzig +1
Interfacing s-wave superconductors and quantum spin Hall edges produces time-reversal-invariant topological superconductivity of a type that can not arise in strictly 1D systems. W…
Ising Anyons in Frustration-Free Majorana-Dimer Models
Brayden Ware, Jun Ho Son, Meng Cheng +3
Dimer models have long been a fruitful playground for understanding topological physics. Here we introduce a new class - termed Majorana-dimer models - wherein bosonic dimers are d…
Bosonic Analogue of Dirac Composite Fermi Liquid
David F. Mross, Jason Alicea, Olexei I. Motrunich
We introduce a particle-hole-symmetric metallic state of bosons in a magnetic field at odd-integer filling. This state hosts composite fermions whose energy dispersion features a q…
Approaching a topological phase transition in Majorana nanowires
Ryan V. Mishmash, David Aasen, Andrew P. Higginbotham +1
Recent experiments have produced mounting evidence of Majorana zero modes in nanowire-superconductor hybrids. Signatures of an expected topological phase transition accompanying th…