Confined dipole and exchange spin waves in a bulk chiral magnet with Dzyaloshinskii-Moriya interaction
The Dzyaloshinskii-Moriya interaction (DMI) has an impact on excited spin waves in the chiral magnet Cu_{2}OSeO_{3} by means of introducing asymmetry in their dispersion relations. The confined eigenmodes of a chiral magnet are hence no longer the conventional standing spin waves. Here we report a c...
Main Authors: | Ping Che, Ioannis Stasinopoulos, Andrea Mucchietto, Jianing Li, Helmuth Berger, Andreas Bauer, Christian Pfleiderer, Dirk Grundler |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2021-07-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.3.033104 |
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