Broadband ferromagnetic resonance studies on an artificial square spin-ice island array

J. Sklenar, V. S. Bhat, L. E. Delong, J. B. Ketterson

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

We have performed broadband ferromagnetic resonance measurements on an artificial spin ice array using a microwave meanderline technique. In addition to a uniform precessional mode, we observe an additional mode that shows an unusual, field-history dependent behavior.

Original languageEnglish
Article number17B530
JournalJournal of Applied Physics
Volume113
Issue number17
DOIs
StatePublished - May 7 2013

Bibliographical note

Funding Information:
This work received support from the AFOSR and NSF supported Northwestern International Institute for Nanoscience. Use was made of facilities maintained by the NSF supported Northwestern Materials Research Center. Research at the University of Kentucky was supported by the U.S. Department of Energy Office of Basic Science under Grant No. DE-FG02-97ER45653.

ASJC Scopus subject areas

  • General Physics and Astronomy

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