16 citations · 21 across the 4 of their papers we have counts for
4 papers
Artificial topological insulator realized in a two-terminal Josephson junction with Rashba spin-orbit interaction
Luka Medic, Anton Ramšak, Tomaž Rejec
We study a two-terminal Josephson junction with conventional superconductors and a normal region with Rashba spin-orbit interaction, characterized by two Aharonov-Casher (AC) fluxe…
High-harmonic generation in semi-Dirac and Weyl semimetals with broken time-reversal symmetry: Exploring merging of Weyl nodes
Luka Medic, Jernej Mravlje, Anton Ramšak +1
We explore anomalous high-harmonic generation in a model that realizes a transition from a broken time-reversal symmetry Weyl-semimetal to a semi-Dirac regime, i.e. a gapless semim…
Extending third quantization with commuting observables: a dissipative spin-boson model
Luka Medic, Anton Ramšak, Tomaž Prosen
We consider the spectral and initial value problem for the Lindblad-Gorini-Kossakowski-Sudarshan master equation describing an open quantum system of bosons and spins, where the bo…
Entanglement and the Kondo effect in double quantum dots
A. Ramsak, J. Mravlje
We investigate entanglement between electrons in serially coupled double quantum dots attached to non interacting leads. In addition to local repulsion we consider the influence of…