Multimode magnon-phonon interaction in ferrimagnetic thin films

Xufeng Zhang; Jing Xu; Changchun Zhong; Xianjing Zhou; Xu Han; Dafei Jin; Stephen Gray; Liang Jiang

doi:10.1117/12.2647893

31 January 2023 Multimode magnon-phonon interaction in ferrimagnetic thin films

Xufeng Zhang, Jing Xu, Changchun Zhong, Xianjing Zhou, Xu Han, Dafei Jin, Stephen Gray, Liang Jiang

Proceedings Volume 12477, International Workshop on Thin Films for Electronics, Electro-Optics, Energy and Sensors 2022; 1247710 (2023) https://doi.org/10.1117/12.2647893
Event: International Workshop on Thin Films for Electronics, Electro-Optics, Energy and Sensors, 2022, Boston, Massachusetts, United States

Abstract

Coherent interaction between a single magnon mode and multiple phonon modes is demonstrated on hybrid magnonic device made of ferrimagnetic thin films. Thanks to the high crystalline quality of the thin film, both magnon and phonon modes have very low losses that are comparable to their coupling strengths. This ensures excellent coherence in their interaction, allowing the observation of coherent phenomena such as pulse echo.

Citation Download Citation

Xufeng Zhang, Jing Xu, Changchun Zhong, Xianjing Zhou, Xu Han, Dafei Jin, Stephen Gray, and Liang Jiang "Multimode magnon-phonon interaction in ferrimagnetic thin films", Proc. SPIE 12477, International Workshop on Thin Films for Electronics, Electro-Optics, Energy and Sensors 2022, 1247710 (31 January 2023); https://doi.org/10.1117/12.2647893

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available