Showing cond-mat.mes-hallShow all
3 papers · 1 filter
cond-mat.mes-hall2025
Quantifying robustness and locality of Majorana bound states in interacting systems
William Samuelson, Juan Daniel Torres Luna, Sebastian Miles +4
Protecting qubits from perturbations is a central challenge in quantum computing. Topological superconductors with separated Majorana bound states (MBSs) provide a strong form of p…
cond-mat.mes-hall2025
Adiabatic nonabelian braiding of imperfect Majoranas
Maximilian Nitsch, Viktor Svensson, William Samuelson +5
Demonstration of a nontrivial result of quasiparticle exchange (or braiding) is usually considered the definitive proof of a topological phase with nonabelian excitations, such as…
cond-mat.mes-hall2023
Minimal quantum dot based Kitaev chain with only local superconducting proximity effect
William Samuelson, Viktor Svensson, Martin Leijnse
The possibility to engineer a Kitaev chain in quantum dots coupled via superconductors has recently emerged as a promising path toward topological superconductivity and possibly no…