Magnon boundary states tailored by longitudinal spin–spin interactions and topology

Since longitudinal spin–spin interaction is ubiquitous in magnetic materials, it is very interesting to explore the interplay between topology and longitudinal spin–spin interaction. Here, we examine the role of longitudinal spin–spin interaction on topological magnon excitations. Remarkably, even f...

Full description

Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	Wenjie Liu, Yongguan Ke, Zhoutao Lei, Chaohong Lee
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	topological magnon excitations longitudinal spin–spin interaction magnon boundary states
Online Access:	https://doi.org/10.1088/1367-2630/acf8ea