71 citations · 131 across the 15 of their papers we have counts for
16 papers
Dynamical qubit cooling via quasi-particle transport
Kyle Monkman, Jasmin Bedow
Cooling a quantum state presents a challenge as the external control in active protocols can induce detrimental heating in the system. Passive cooling processes offer a valuable al…
Interaction-mediated Co-existence of Altermagnetism and Topology
Jasmin Bedow, Nitin Kaushal, Marcel Franz
We study an extended Hubbard model on Lieb lattice at electron filling 2 and 4, and demonstrate that the interactions lead to the simultaneous emergence of altermagnetic order and…
Topological Altermagnetic Insulators
Jasmin Bedow, Nitin Kaushal, Marcel Franz
We study the emergence of altermagnetic topological phases stabilized by Ising spin-orbit coupling in a prototypical Lieb lattice model of a correlated altermagnet. Treating the el…
Josephson scanning tunneling spectroscopy in superconducting phases coexisting with pair-, charge- and spin-density-waves
Alyson Laskowski, Jasmin Bedow, Dirk K. Morr
We demonstrate that the recent observations of spatial oscillations in the energy position of the superconducting coherence peaks in the cuprate, transition metal dichalcogenide, i…
Majorana Zero Modes in a Heterogenous Structure of Topological and Trivial Domains in FeSeTe
Prashant Gupta, Jasmin Bedow, Eric Mascot +1
We propose that the existence of vortices in FeSeTe with and without Majoarana zero modes (MZMs) can be explained by a heterogeneous mixture of strong topological and t…
Majorana Edge Modes as Quantum Memory for Topological Quantum Computing
Jasmin Bedow, Dirk K. Morr
We demonstrate that a combination of Majorana edge modes (MEMs) and Majorana zero modes (MZMs) located in the vortex cores of two-dimensional topological superconductors represent…
Braiding of Majorana Zero Modes in Vortex Cores
Maxwell Buss, Jasmin Bedow, Prashant Gupta +1
We demonstrate the successful simulation of -, - and -quantum gates using Majorana zero modes (MZMs) that emerge in magnetic vortices located in topological…
Finding Hidden Numbers with Majorana-based Topological Quantum Algorithms: Simulation of the Bernstein-Vazirani Algorithm
Jasmin Bedow, Dirk K. Morr
Executing quantum algorithms using Majorana zero modes - a major milestone for the field of topological quantum computing - requires a platform that can be scaled to large quantum…
Fusion Dynamics of Majorana Zero Modes
Themba Hodge, Tuan Kieu, Jasmin Bedow +3
Braiding and fusion of Majorana zero modes are key elements of any future topological Majorana-based quantum computer. Here, we investigate the fusion dynamics of Majorana zero mod…
The Non-collinear Path to Topological Superconductivity
Reiner Brüning, Jasmin Bedow, Roberto Lo Conte +3
Combining spin textures in ultra-thin films with conventional superconductors has emerged as a powerful and versatile platform for designing topologically non-trivial superconducti…
Many-body Majorana braiding without an exponential Hilbert space
Eric Mascot, Themba Hodge, Dan Crawford +3
Qubits built out of Majorana zero modes (MZMs) constitute the primary path towards topologically protected quantum computing. Simulating the braiding process of multiple MZMs corre…
Implementation of Topological Quantum Gates in Magnet-Superconductor Hybrid Structures
Jasmin Bedow, Eric Mascot, Themba Hodge +2
The creation of topological quantum gates using Majorana zero modes -- an outstanding problem in the field of topological quantum computing -- relies on our ability to control the…
Topological Nodal Point Superconductivity in Checkerboard Magnet-Superconductor Hybrid Systems
Tuan Kieu, Eric Mascot, Jasmin Bedow +2
We demonstrate that checkerboard magnet-superconductor hybrid systems possess a rich phase diagram exhibiting both strong topological superconducting (STSC) and topological nodal p…
Emergence and Manipulation of non-equilibrium Yu-Shiba-Rusinov states
Jasmin Bedow, Eric Mascot, Dirk K. Morr
The experimental advances in the study of time-dependent phenomena has opened a new path to investigating the complex electronic structure of strongly correlated and topological ma…
Topological superconductivity induced by a triple-Q magnetic structure
Jasmin Bedow, Eric Mascot, Thore Posske +4
We demonstrate that the recently discovered triple-Q (3Q) magnetic structure, when embedded in a magnet-superconductor hybrid (MSH) system, gives rise to the emergence of topologic…
Topological Superconductivity in Skyrmion Lattices
Eric Mascot, Jasmin Bedow, Martin Graham +2
Atomic manipulation and interface engineering techniques have provided a novel approach to custom-designing topological superconductors and the ensuing Majorana zero modes, represe…