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0-π phase transition in hybrid superconductor-InSb nanowire quantum dot devices

Li, S.; Kang, N.; Caroff, P.; Xu, H. Q.

Description

Hybrid superconductor-semiconducting nanowire devices provide an ideal platform to investigating interesting intragap bound states, such as the Andreev bound states (ABSs), Yu-Shiba-Rusinov (YSR) states, and the Majorana bound states. The competition between Kondo correlations and superconductivity in Josephson quantum dot (QD) devices results in two different ground states and the occurrence of a 0-π quantum phase transition. Here we report on transport measurements on hybrid...[Show more]

CollectionsANU Research Publications
Date published: 2016-12-30
Type: Journal article
URI: http://hdl.handle.net/1885/113387
Source: Physical Review B
DOI: 10.1103/PhysRevB.95.014515

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