Multiple Andreev reflections in hybrid multiterminal junctions

M. Houzet, Peter Samuelsson

Research output: Contribution to journalArticlepeer-review

Abstract

We investigate theoretically charge transport in hybrid multiterminal junctions with superconducting leads kept at different voltages. It is found that multiple Andreev reflections involving several superconducting leads give rise to rich subharmonic gap structures in the current-voltage characteristics. The structures are evidenced numerically in junctions in the incoherent regime.
Original languageEnglish
Article number060517
JournalPhysical Review B (Condensed Matter and Materials Physics)
Volume82
Issue number6
DOIs
Publication statusPublished - 2010

Subject classification (UKÄ)

  • Condensed Matter Physics

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