Phase-dependent Andreev molecules and superconducting gap closing in coherently-coupled Josephson junctions

Phase-dependent Andreev molecules and superconducting gap closing in coherently-coupled Josephson junctions

Abstract The Josephson junction (JJ) is an essential element of superconducting (SC) devices for both fundamental and applied physics. The short-range coherent coupling of two adjacent JJs forms Andreev molecule states (AMSs), which provide a new ingredient to engineer exotic SC phenomena such as to...

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Bibliographic Details
Main Authors: Sadashige Matsuo, Takaya Imoto, Tomohiro Yokoyama, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey C. Gardner, Sho Nakosai, Yukio Tanaka, Michael J. Manfra, Seigo Tarucha
Format: Article
Language:English
Published: Nature Portfolio 2023-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-44111-3

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https://doi.org/10.1038/s41467-023-44111-3

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