Nature Communications (Nov 2021)

Electrically switchable van der Waals magnon valves

  • Guangyi Chen,
  • Shaomian Qi,
  • Jianqiao Liu,
  • Di Chen,
  • Jiongjie Wang,
  • Shili Yan,
  • Yu Zhang,
  • Shimin Cao,
  • Ming Lu,
  • Shibing Tian,
  • Kangyao Chen,
  • Peng Yu,
  • Zheng Liu,
  • X. C. Xie,
  • Jiang Xiao,
  • Ryuichi Shindou,
  • Jian-Hao Chen

DOI
https://doi.org/10.1038/s41467-021-26523-1
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 5

Abstract

Read online

A major challenge in magnon based approaches to information processing lies in developing valves to allow or supress the magnon signal. Here, Chen et al demonstrate a van der Waals magnet based magnon valve which can be tuned electrically over an exceptionally wide range.