UM
Observation of dual magnonic and phononic bandgaps in bi-component nanostructured crystals
Zhang V.L.1; Ma F.S.1; Pan H.H.1; Lin C.S.1; Lim H.S.1; Ng S.C.1; Kuok M.H.1; Jain S.1; Adeyeye A.O.1
2012-04-16
Source PublicationApplied Physics Letters
ISSN00036951
Volume100Issue:16
AbstractWe report on the experimental observation of dual magnonic and phononic bandgaps in bi-component nanostructured crystals. The dispersion relations of linear periodic arrays of alternating Fe (or Ni) and Ni Fe nanostripes on a SiO /Si substrate, mapped by Brillouin spectroscopy, feature distinct bandgaps. Calculations of the magnon and phonon dispersions yield good agreement with experiments. No magnon-phonon interaction is detected for the modes observed, making the structures studied a potential platform for the separate and simultaneous processing of information carried by hypersonic magnons and phonons, with no undesirable cross-talk between them. © 2012 American Institute of Physics.
DOI10.1063/1.4705301
URLView the original
Language英語
Fulltext Access
Citation statistics
Cited Times [WOS]:21   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.National University of Singapore
2.Argonne National Laboratory
Recommended Citation
GB/T 7714
Zhang V.L.,Ma F.S.,Pan H.H.,et al. Observation of dual magnonic and phononic bandgaps in bi-component nanostructured crystals[J]. Applied Physics Letters,2012,100(16).
APA Zhang V.L..,Ma F.S..,Pan H.H..,Lin C.S..,Lim H.S..,...&Adeyeye A.O..(2012).Observation of dual magnonic and phononic bandgaps in bi-component nanostructured crystals.Applied Physics Letters,100(16).
MLA Zhang V.L.,et al."Observation of dual magnonic and phononic bandgaps in bi-component nanostructured crystals".Applied Physics Letters 100.16(2012).
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang V.L.]'s Articles
[Ma F.S.]'s Articles
[Pan H.H.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang V.L.]'s Articles
[Ma F.S.]'s Articles
[Pan H.H.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang V.L.]'s Articles
[Ma F.S.]'s Articles
[Pan H.H.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.