Abstract

Unique microwave absorption was observed in a new type of artificially structured material consisting of ferromagnetic Ni 80Fe 20 wire and box arrays prepared by high-resolution electron-beam lithography and lift-off techniques. When a magnetic field was applied parallel and normal to the array plane, multiple absorption was regularly observed at higher and lower fields, respectively, than the main absorption associated with a uniform precessional mode (ferromagnetic resonance). Magnetic dipolar standing waves excited in the arrays are probably correlated with this phenomenon.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.