Nonreciprocal microwave responses in Nb/Au/NbSe₂ Josephson junctions

• Main Authors: Tian, Wanghao, Zhang, Huili, Zhang, Duo, Shao, Weihua
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2023
• 主題: Engineering::Electrical and electronic engineering; Abrikosov Vortices; Josephson
• 在線閱讀: https://hdl.handle.net/10356/171566
• 機構: Nanyang Technological University

The nonreciprocal Josephson junction, the Josephson diode, opens a door for superconducting circuit technology. Here, we report on nonreciprocal behaviors in Nb/Au/NbSe2 Josephson junctions. The strong asymmetry could be seen in the current-voltage characteristics, which most likely arises from time...