Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이성재 | - |
dc.date.accessioned | 2018-03-12T04:40:59Z | - |
dc.date.available | 2018-03-12T04:40:59Z | - |
dc.date.issued | 2013-08 | - |
dc.identifier.citation | Physical Review Letters, 12 Aug 2013, 111(7), P.077201 | en_US |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.issn | 1079-7114 | - |
dc.identifier.uri | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.111.077201 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/45309 | - |
dc.description.abstract | We have patterned novel Permalloy thin films with quasicrystalline Penrose P2 tilings and measured their dc magnetization and ferromagnetic resonance absorption. Reproducible anomalies in the hysteretic, low-field data signal a series of abrupt transitions between ordered magnetization textures, culminating in a smooth evolution into a saturated state. Micromagnetic simulations compare well to experimental dc hysteresis loops and ferromagnetic resonance spectra and indicate that systematic control of magnetic reversal and domain wall motion can be achieved via tiling design, offering a new paradigm of magnonic quasicrystals. | en_US |
dc.description.sponsorship | Research at the University of Kentucky was supported by U.S. DOE Grant No. DE-FG02-97ER45653 and the UK Center for Advanced Materials (supported by U.S. NSF Grant No. EPS-0814194), and the UK Center for Computational Sciences. We thank Professor David Rabson for critical discussions. | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMERICAN PHYSICAL SOCIETY | en_US |
dc.subject | SPIN ICE | en_US |
dc.subject | ARRAYS | en_US |
dc.title | Controlled Magnetic Reversal in Permalloy Films Patterned into Artificial Quasicrystals | en_US |
dc.type | Article | en_US |
dc.relation.no | 7 | - |
dc.relation.volume | 111 | - |
dc.identifier.doi | 10.1103/PhysRevLett.111.077201 | - |
dc.relation.page | 772011-772015 | - |
dc.relation.journal | PHYSICAL REVIEW LETTERS | - |
dc.contributor.googleauthor | Bhat, V.S. | - |
dc.contributor.googleauthor | Sklenar, J. | - |
dc.contributor.googleauthor | Farmer, B. | - |
dc.contributor.googleauthor | Woods, J. | - |
dc.contributor.googleauthor | Hastings, J.T. | - |
dc.contributor.googleauthor | Lee, S.J. | - |
dc.contributor.googleauthor | Ketterson, J.B. | - |
dc.contributor.googleauthor | De Long, L.E. | - |
dc.relation.code | 2013011684 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | leesj | - |
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