関連する実験動画

Updated: Feb 26, 2026

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
05:39

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform

Published on: August 2, 2019

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中空超伝導ヘリックスにおけるキラル・マイスナー電流による超伝導ダイオード効果

Axel J M Deenen1, Dirk Grundler1,2

  • 1Laboratory of Nanoscale Magnetic Materials and Magnonics, Institute of Materials (IMX), School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Vaud 1015, Switzerland.

Nano letters
|February 25, 2026
PubMed
まとめ

研究者らは、幾何学的キラリティを用いた非キラル超伝導体における超伝導ダイオード効果を実証した。このキラリティは超電流整流を制御し、量子回路における3次元超伝導ダイオードへの道を開く。

キーワード:
スクリーニング電流超伝導ダイオード効果超伝導体三次元ナノデバイス時間依存ギンツブルグ＝ランダウ方程式渦

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