2 papers
cond-mat.supr-con2026
Exploring the conventional and anomalous Josephson effects at arbitrary disorder strength in systems with spin-dependent fields
Maryam Darvishi, F. Sebastián Bergeret, Stefan IliÄ
We present a theory of the Josephson current in superconductor-normal metal-superconductor (SNS) junctions in the presence of generic spin-dependent fields, such as spin-orbit coup…
cond-mat.quant-gas2024
Engineering the Bogoliubov Modes through Geometry and Interaction: From Collective Edge Modes to Flat-band Excitations
Maryam Darvishi, Fatemeh Pouresmaeeli, Saeed H. Abedinpour
We propose a procedure to engineer solid-state lattice models with superlattices of interaction-coupled Bose-Einstein condensates. We show that the dynamical equation for the excit…