CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC12656 > Article
Presentation
28 September 2023 Strain driven magnetic textures
Shireen Adenwalla, Anil Adhikari, Christopher Keck
Author Affiliations +
Proceedings Volume PC12656, Spintronics XVI; PC126561H (2023) https://doi.org/10.1117/12.2671123
Event: SPIE Nanoscience + Engineering, 2023, San Diego, California, United States
Abstract
We have investigated the effects of high frequency strain on domain wall (DW) textures in ferromagnetic thin films with perpendicular anisotropy. Matched pairs of interdigital transducers are lithographically patterned on 128 Y cut LiNbO3. Excitation at the resonance frequency drives surface acoustic waves (SAW). We describe the response of domain walls (DW) and magnetic bubbles. SAW lower the pinning energy barriers of DWs, showing a monotonic decrease in the characteristic depinning time with SAW amplitude. Application of SAW in a different sample rapidly increases the density of bubbles. We measure SAW driven dynamics of bubble domains.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Shireen Adenwalla, Anil Adhikari, and Christopher Keck "Strain driven magnetic textures", Proc. SPIE PC12656, Spintronics XVI, PC126561H (28 September 2023); https://doi.org/10.1117/12.2671123
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
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
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Magnetism
Bubbles
Acoustic waves
Anisotropy
Thin films
Magneto-optics
Microscopy
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top