Strongly enlarged topological regime and enhanced superconducting gap in nanowires coupled to Ising superconductors
An external magnetic field is needed to drive a nanowire in proximity to an s-wave superconductor into a topological regime which supports Majorana end states. However, magnetic field generally suppresses the proximity superconducting gap induced on the nanowire. In recent experiments using InSb nan...
| Hlavní autoři: | , , , |
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| Médium: | Článek |
| Jazyk: | English |
| Vydáno: |
American Physical Society
2020-01-01
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| Edice: | Physical Review Research |
| On-line přístup: | http://doi.org/10.1103/PhysRevResearch.2.013026 |