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cond-mat.supr-con2019★ 32 cited
Magnon-mediated superconductivity on the surface of a topological insulator
Eirik Erlandsen, Arne Brataas, Asle Sudbø
We study superconductivity on the surface of a topological insulator, mediated by magnetic fluctuations in an adjacent ferromagnetic or antiferromagnetic insulator. Superconductivi…
cond-mat.supr-con2019
Enhancement of superconductivity mediated by antiferromagnetic squeezed magnons
Eirik Erlandsen, Akashdeep Kamra, Arne Brataas +1
We investigate theoretically magnon-mediated superconductivity in a heterostructure consisting of a normal metal and a two-sublattice antiferromagnetic insulator. The attractive el…