2 papers
cond-mat.other2024
Influence of Magnetic Field on Surface Andreev Bound States in Superfluid He-B Studied by Mobility of Electron Bubble
Hiroki Ikegami, Kimitoshi Kono, Yasumasa Tsutsumi
The B phase of superfluid He (He-B) is topologically nontrivial and the surface Andreev bound states formed on a surface are conceived as Majorana fermions.…
cond-mat.other2024
Contribution of Andreev reflection to the mobility of surface state electrons on superfluid He-B
Yasumasa Tsutsumi, Hiroki Ikegami, Kimitoshi Kono
The mobility of the Wigner solid on the superfluid He is determined by the momentum transfer from the scattered He quasiparticles at the free surface. The scattering proces…