Tunneling of fluxons via a Josephson resonant level

T Vakhtel, PD Kurilovich, M Pita-Vidal, A Bargerbos… - Physical Review B, 2024 - APS
Fluxons in a superconducting loop can be coherently coupled by quantum phase slips
occurring at a weak link such as a Josephson junction. If Cooper pair tunneling at the …

Nonlinearity of transparent SNS weak links decreases sharply with length

V Fatemi, PD Kurilovich, AR Akhmerov… - arXiv preprint arXiv …, 2024 - arxiv.org
Superconductor-normal material-superconductor (SNS) junctions are being integrated into
microwave circuits for fundamental and applied research goals. The short junction limit is a …

[PDF][PDF] H brid Josephson unctions and their qubit applications

T Vakhtel - 2024 - lorentz.leidenuniv.nl
At the heart of this thesis is the Josephson effect–a condensed matter physics phenomenon
of both fundamental and practical importance, one of the most exciting aspects of …