388 citations · 1.8k across the 41 of their papers we have counts for
41 papers
SuperConga: an open-source framework for mesoscopic superconductivity
P. Holmvall, N. Wall Wennerdal, M. Håkansson +4
We present SuperConga, an open-source framework for simulating equilibrium properties of unconventional and ballistic singlet superconductors, confined to two-dimensional (2D) meso…
A finite element method for the quasiclassical theory of superconductivity
Kevin Marc Seja, Tomas Lofwander
The Eilenberger-Larkin-Ovchinnikov-Eliashberg quasiclassical theory of superconductivity is a powerful method enabling studies of a wide range of equilibrium and non-equilibrium ph…
Self-consistent theory of current injection into and superconductors
Kevin Marc Seja, Tomas Löfwander
We present results for the steady-state nonlinear response of a superconducting film connected to normal-metal reservoirs under voltage bias, allowing for a subdomina…
Quasiclassical theory of charge transport across mesoscopic normal metal-superconducting heterostructures with current conservation
Kevin Marc Seja, Tomas Löfwander
We consider the steady-state nonequilibrium behavior of mesoscopic superconducting wires connected to normal-metal reservoirs. Going beyond the diffusive limit, we utilize the quas…
Disorder-robust phase crystal in high-temperature superconductors stabilized by strong correlations
Debmalya Chakraborty, Tomas Löfwander, Mikael Fogelström +1
The simultaneous interplay of strong electron-electron correlations, topological zero-energy states, and disorder is yet an unexplored territory but of immense interest due to thei…
Breaking time-reversal and translational symmetry at edges of -wave superconductors: microscopic theory and comparison with quasiclassical theory
N. Wall Wennerdal, A. Ask, P. Holmvall +2
We report results of a microscopic calculation of a second-order phase transition into a state breaking time-reversal and translational invariance along pair-breaking edges of -…