Electronic Transport in Double-Nanowire Superconducting Islands with Multiple Terminals.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 35833741.
- Also identified by DOI 10.1021/acs.nanolett.2c01161.
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Abstract
We characterize in situ grown parallel nanowires bridged by a superconducting island. The magnetic-field and temperature dependence of Coulomb blockade peaks measured across different pairs of nanowire ends suggest the presence of a subgap state extended over the hybrid parallel-nanowire island. Being gate-tunable, accessible by multiple terminals, and free of quasiparticle poisoning, these nanowires show promise for the implementation of several proposals that rely on parallel nanowire platforms.
Medical subject headings
- Nanowires