We argue that odd-frequency triplet superconductivity can be conveniently realized in hybrid superconductor-ferromagnet (SF) structures with a ferromagnetic vortex. We demonstrate that due to proximity-induced long-range triplet pairing such SFS junctions can sustain appreciable supercurrent which can be directly measured in experiments.
@article{arxiv.1105.1916,
title = {Triplet superconductivity in a ferromagnetic vortex},
author = {Mikhail S. Kalenkov and Andrei D. Zaikin and Victor T. Petrashov},
journal= {arXiv preprint arXiv:1105.1916},
year = {2011}
}