187 citations · 1.3k across the 54 of their papers we have counts for
55 papers
Multi-particle quantum systems within the Worldline Monte Carlo formalism
Ivan Ahumada, Max Badcott, James P. Edwards +6
We extend the Worldline Monte Carlo approach to computationally simulating the Feynman path integral of non-relativistic multi-particle quantum-mechanical systems. We show how to g…
Listen! It's a phase transition. The sound of a shape-memory alloy
Carlo Andrea Rozzi, Annamaria Lisotti, Guido Goldoni +1
Shape-memory alloys exhibit a solid-to-solid phase transition that involves a temperature-driven rearrangement of their crystal structure and is responsible for their remarkable pr…
Spin-orbit control of Dirac points and end states in inverted gap nanowires
Andrea Vezzosi, Andrea Bertoni, Marco Gibertini +1
We predict that in InAs/GaSb nanowires with an inverted band alignment a transverse electric field induces a collapse of the hybridization gap, and a semimetal phase occurs. We use…
InP/GaSb core-shell nanowires: a novel hole-based platform with strong spin-orbit coupling for full-shell hybrid devices
Andrea Vezzosi, Carlos Payá, Paweł Wójcik +4
Full-shell hybrid nanowires (NWs), structures comprising a superconductor shell that encapsulates a semiconductor (SM) core, have attracted considerable attention in the search for…
Enhancement and anisotropy of electron Lande factor due to spin-orbit interaction in semiconductor nanowires
J. Czarnecki, A. Bertoni, G. Goldoni +1
We investigate the effective Lande factor in semiconductor nanowires with strong Rashba spin-orbit coupling. Using the theory and the envelope function…
Magnetic tuning of the tunnel coupling in an optically active quantum dot molecule
Frederik Bopp, Charlotte Cullip, Christopher Thalacker +15
Self-assembled optically active quantum dot molecules (QDMs) allow the creation of protected qubits via singlet-triplet spin states. The qubit energy splitting of these states is d…