DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김우영 | ko |
dc.contributor.author | 이경진 | ko |
dc.date.accessioned | 2020-11-19T01:10:05Z | - |
dc.date.available | 2020-11-19T01:10:05Z | - |
dc.date.created | 2020-11-19 | - |
dc.date.created | 2020-11-19 | - |
dc.date.created | 2020-11-19 | - |
dc.date.issued | 2011-04 | - |
dc.identifier.citation | 한국자기학회지, v.21, no.2, pp.48 - 51 | - |
dc.identifier.issn | 1598-5385 | - |
dc.identifier.uri | http://hdl.handle.net/10203/277353 | - |
dc.description.abstract | We performed macro-spin simulation studies of the current-induced magnetization reversal of nanomagnetic elements with short current pulses. A special attention was paid to the effect of the energy barrier on the switching current distribution. The switching current and its distribution increase with decreasing the current pulse-width. The relationship between the energy barrier and switching current distribution is described by the Arrhenius-Néel law at a long pulse-width regime. At a regime of short pulse-width, however, the relationship is left unaddressed. The difficulty to address this issue arises because the magnetization switching with a short current pulse is governed not by the thermal activation but by the precession motion. Therefore, an exact formulation for the short pulse regime by solving the Fokker-Plank equation is needed to understand the result. | - |
dc.language | English | - |
dc.publisher | 한국자기학회기 | - |
dc.title | Effect of Energy Barrier Distribution on Current-Induced Magnetization Switching with Short Current Pulses | - |
dc.title.alternative | 짧은 전류 펄스를 이용한 전류 유도 자화 반전에서 에너지 장벽 분포의 효과 | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 48 | - |
dc.citation.endingpage | 51 | - |
dc.citation.publicationname | 한국자기학회지 | - |
dc.identifier.doi | 10.4283/JKMS.2011.21.2.048 | - |
dc.identifier.kciid | ART001546703 | - |
dc.contributor.localauthor | 이경진 | - |
dc.contributor.nonIdAuthor | 김우영 | - |
dc.description.isOpenAccess | N | - |
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