16 citations · 56 across the 15 of their papers we have counts for
4 papers · 1 filter
Gatemon Qubit Revisited for Improved Reliability and Stability
David Feldstein-Bofill, Zhenhai Sun, Casper Wied +6
The development of quantum circuits based on hybrid superconductor-semiconductor Josephson junctions holds promise for exploring their mesoscopic physics and for building novel sup…
Non-Abelian holonomy of Majorana zero modes coupled to a chaotic quantum dot
Max Geier, Svend Krøjer, Felix von Oppen +3
If a quantum dot is coupled to a topological superconductor via tunneling contacts, each contact hosts a Majorana zero mode in the limit of zero transmission. Close to a resonance…
Detecting Majorana modes by readout of poisoning-induced parity flips
Jens Schulenborg, Svend Krøjer, Michele Burrello +2
Reading out the parity degree of freedom of Majorana bound states is key to demonstrating their nonabelian exchange properties. Here, we present a low-energy model describing local…
Demonstrating Majorana non-Abelian properties using fast adiabatic charge-transfer
Svend Krøjer, Rubén Seoane Souto, Karsten Flensberg
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 test…