Effect of Interdot Distance on Magnetic Behavior of 2-D Ni Dot Arrays

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dc.contributor.authorDeger, Caner
dc.contributor.authorAksu, Perihan
dc.contributor.authorYildiz, Fikret
dc.date.accessioned2025-10-29T11:13:56Z
dc.date.issued2016
dc.departmentFakülteler, Temel Bilimler Fakültesi, Fizik Bölümü
dc.description.abstractSquare array of circular dots with varying interdot spacing in the range of 1-4 mu m has been investigated. The dots were patterned by physical mask. Magnetic properties were explored by the ferromagnetic resonance technique and a micromagnetic simulation based on metropolis algorithm. Evaluation of the resonance fields showed that magnetic anisotropy depends on interdot distance indicating an evidence of interdot coupling in system. The coupling is getting weaker with increasing separation from 1 to 4 mu m. The study revealed that magnetic behavior of the patterned structures can be tuned by changing interdot distance.
dc.description.sponsorshipMarmara University within the Scientific Research Commission, Turkey [FEN-E-120613-0265]
dc.description.sponsorshipTurkish Funding Agency TUBITAK
dc.description.sponsorshipThe simulations are carried out at the Simulation Research Laboratory, Department of Physics, Marmara University. This work was supported by Marmara University within the Scientific Research Commission, Turkey, through the Research Project under Grant FEN-E-120613-0265. The work of C. Deger was supported by the Turkish Funding Agency TUBITAK through the 2211 Graduate Bursary Program.
dc.identifier.doi10.1109/TMAG.2016.2593915
dc.identifier.issn0018-9464
dc.identifier.issn1941-0069
dc.identifier.issue12
dc.identifier.orcid0000-0002-8472-1651
dc.identifier.orcid0000-0002-4175-9190
dc.identifier.scopus2-s2.0-84999622490
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1109/TMAG.2016.2593915
dc.identifier.urihttps://hdl.handle.net/20.500.14854/6992
dc.identifier.volume52
dc.identifier.wosWOS:000389223300011
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIEEE-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIEEE Transactions on Magnetics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectCircular dot array
dc.subjectferromagnetic resonance
dc.subjectmagnetic anisotropy
dc.subjectmagnetic interdot coupling
dc.titleEffect of Interdot Distance on Magnetic Behavior of 2-D Ni Dot Arrays
dc.typeArticle

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