2 papers
cond-mat.supr-con2026
Giant Resonances in Superconducting Films Induced by Nonsuperconducting Layers
D. André Orna T., Mauro M. Doria, Daniel Reyes +4
We find that commensurate resonances in superconducting films endowed with a structure, where and stand for superconducting and insulating layers, respectively, enh…
cond-mat.supr-con2026
Microscopic structure of the vortex cores in granular niobium: A coherent quantum puzzle
V. S. Stolyarov, V. Neverov, A. V. Krasavin +12
When macroscopic quantum condensates -- superconductors, superfluids, cold atoms and ions, polaritons etc. -- are put in rotation, a quantum vortex lattice forms inside. In homogen…