Simulating the dynamics of braiding of Majorana zero modes using an IBM quantum computer
We preform dynamic state evolution on an IBM quantum computer using a simulation of
braiding Majorana zero modes as a benchmark for success. We find the native quantum …
braiding Majorana zero modes as a benchmark for success. We find the native quantum …
Skyrmion-(anti) vortex coupling in a chiral magnet-superconductor heterostructure
We report experimental coupling of chiral magnetism and superconductivity in [IrFeCoPt]/Nb
heterostructures. The stray field of skyrmions with radius≈ 50 nm is sufficient to nucleate …
heterostructures. The stray field of skyrmions with radius≈ 50 nm is sufficient to nucleate …
Controlling Majorana hybridization in magnetic chain-superconductor systems
We propose controlling the hybridization between Majorana zero modes at the ends of
magnetic adatom chains on superconductors by an additional magnetic adatom deposited …
magnetic adatom chains on superconductors by an additional magnetic adatom deposited …
Emergent vortex Majorana zero mode in iron-based superconductors
The vortex of iron-based superconductors is emerging as a promising platform for Majorana
zero mode, owing to a magic integration among intrinsic vortex winding, non-trivial band …
zero mode, owing to a magic integration among intrinsic vortex winding, non-trivial band …
Demonstrating Majorana non-Abelian properties using fast adiabatic charge transfer
Demonstration of Majorana non-Abelian properties is a major challenge in the field of
topological superconductivity. In this work, we propose a minimal device and protocol for …
topological superconductivity. In this work, we propose a minimal device and protocol for …
Roadmap of the iron-based superconductor Majorana platform
With a series of recent breakthroughs, iron-based superconductors (FeSC) with a
topological Dirac surface state are becoming a promising material platform for hosting …
topological Dirac surface state are becoming a promising material platform for hosting …
Dynamical leakage of Majorana mode into side-attached quantum dot
J Barański, M Barańska, T Zienkiewicz, R Taranko… - Physical Review B, 2021 - APS
We study a hybrid structure, comprising a single-level quantum dot attached to a topological
superconducting nanowire, analyzing dynamical transfer of the Majorana quasiparticle onto …
superconducting nanowire, analyzing dynamical transfer of the Majorana quasiparticle onto …
Imaging and controlling vortex dynamics in mesoscopic superconductor–normal-metal–superconductor arrays
Harnessing the properties of vortices in superconductors is crucial for fundamental science
and technological applications; thus, it has been an ongoing goal to locally probe and …
and technological applications; thus, it has been an ongoing goal to locally probe and …
Braiding and all quantum operations with Majorana modes in 1D
V Kornich, X Huang, E Repin, YV Nazarov - Physical Review Letters, 2021 - APS
We propose a scheme to perform braiding and all other unitary operations with Majorana
modes in one dimension that, in contrast to previous proposals, is solely based on resonant …
modes in one dimension that, in contrast to previous proposals, is solely based on resonant …
Braiding Majorana zero mode in an electrically controllable way
To realize the braiding operations of the Majorana zero modes in the vortex cores of a
topological superconductor (TSC), a novel approach is proposed in this letter to replace the …
topological superconductor (TSC), a novel approach is proposed in this letter to replace the …