Representation of macroscopic magnetization based on bifurcation property of domain structure
This study presents an efficient representation of macroscopic magnetization process based on the bifurcation property of mesoscopic two-domain magnetic particles. The macroscopic magnetization model, called the assembled domain structure model (ADSM), is constructed by assembling mesoscopic particl...
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| Veröffentlicht in: | Journal of applied physics 2015-05, Vol.117 (17) |
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| container_issue | 17 |
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| container_title | Journal of applied physics |
| container_volume | 117 |
| creator | Nakamura, T. Ito, S. Mifune, T. Matsuo, T. Kaido, C. |
| description | This study presents an efficient representation of macroscopic magnetization process based on the bifurcation property of mesoscopic two-domain magnetic particles. The macroscopic magnetization model, called the assembled domain structure model (ADSM), is constructed by assembling mesoscopic particles. Bifurcation is discussed of the two-domain state from the single-domain state in the unit mesoscopic particle in the ADSM. Based on this state bifurcation, a procedure to switch the macroscopic magnetization-state transition in the ADSM is developed, which dramatically reduces computation times in macroscopic magnetization simulations. |
| doi_str_mv | 10.1063/1.4918637 |
| format | Article |
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The macroscopic magnetization model, called the assembled domain structure model (ADSM), is constructed by assembling mesoscopic particles. Bifurcation is discussed of the two-domain state from the single-domain state in the unit mesoscopic particle in the ADSM. Based on this state bifurcation, a procedure to switch the macroscopic magnetization-state transition in the ADSM is developed, which dramatically reduces computation times in macroscopic magnetization simulations.</description><identifier>ISSN: 0021-8979</identifier><identifier>EISSN: 1089-7550</identifier><identifier>DOI: 10.1063/1.4918637</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Bifurcations ; Computer simulation ; Magnetic properties ; Magnetism ; Magnetization ; Representations</subject><ispartof>Journal of applied physics, 2015-05, Vol.117 (17)</ispartof><rights>2015 AIP Publishing LLC.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c402t-50d75223edb4e2b56d545d5fe1e618bf8430c02fbbc680c59fee2ab89075a50a3</citedby><cites>FETCH-LOGICAL-c402t-50d75223edb4e2b56d545d5fe1e618bf8430c02fbbc680c59fee2ab89075a50a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Nakamura, T.</creatorcontrib><creatorcontrib>Ito, S.</creatorcontrib><creatorcontrib>Mifune, T.</creatorcontrib><creatorcontrib>Matsuo, T.</creatorcontrib><creatorcontrib>Kaido, C.</creatorcontrib><title>Representation of macroscopic magnetization based on bifurcation property of domain structure</title><title>Journal of applied physics</title><description>This study presents an efficient representation of macroscopic magnetization process based on the bifurcation property of mesoscopic two-domain magnetic particles. 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Based on this state bifurcation, a procedure to switch the macroscopic magnetization-state transition in the ADSM is developed, which dramatically reduces computation times in macroscopic magnetization simulations.</description><subject>Bifurcations</subject><subject>Computer simulation</subject><subject>Magnetic properties</subject><subject>Magnetism</subject><subject>Magnetization</subject><subject>Representations</subject><issn>0021-8979</issn><issn>1089-7550</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNotUMtKxDAUDaLgOLrwDwquXHS8ebXJUgZfMCCILiUk6Y10cNqapIvx622pq3u459zHOYRcU9hQqPgd3QhNVcXrE7KioHRZSwmnZAXAaKl0rc_JRUp7AEoV1yvy-YZDxIRdtrntu6IPxcH62CffD62f8FeHuf1dSGcTNsUM2jBGvzSH2A8Y83EebfqDbbsi5Tj6PEa8JGfBfie8-q9r8vH48L59LnevTy_b-13pBbBcSmhqyRjHxglkTlaNFLKRASlWVLmgBAcPLDjnKwVe6oDIrFMaamklWL4mN8ve6ZmfEVM2-36M3XTSMMqEohUHMaluF9XsL0UMZojtwcajoWDm9Aw1_-nxP_2jYzw</recordid><startdate>20150507</startdate><enddate>20150507</enddate><creator>Nakamura, T.</creator><creator>Ito, S.</creator><creator>Mifune, T.</creator><creator>Matsuo, T.</creator><creator>Kaido, C.</creator><general>American Institute of Physics</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20150507</creationdate><title>Representation of macroscopic magnetization based on bifurcation property of domain structure</title><author>Nakamura, T. ; Ito, S. ; Mifune, T. ; Matsuo, T. ; Kaido, C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c402t-50d75223edb4e2b56d545d5fe1e618bf8430c02fbbc680c59fee2ab89075a50a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Bifurcations</topic><topic>Computer simulation</topic><topic>Magnetic properties</topic><topic>Magnetism</topic><topic>Magnetization</topic><topic>Representations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nakamura, T.</creatorcontrib><creatorcontrib>Ito, S.</creatorcontrib><creatorcontrib>Mifune, T.</creatorcontrib><creatorcontrib>Matsuo, T.</creatorcontrib><creatorcontrib>Kaido, C.</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of applied physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nakamura, T.</au><au>Ito, S.</au><au>Mifune, T.</au><au>Matsuo, T.</au><au>Kaido, C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Representation of macroscopic magnetization based on bifurcation property of domain structure</atitle><jtitle>Journal of applied physics</jtitle><date>2015-05-07</date><risdate>2015</risdate><volume>117</volume><issue>17</issue><issn>0021-8979</issn><eissn>1089-7550</eissn><abstract>This study presents an efficient representation of macroscopic magnetization process based on the bifurcation property of mesoscopic two-domain magnetic particles. The macroscopic magnetization model, called the assembled domain structure model (ADSM), is constructed by assembling mesoscopic particles. Bifurcation is discussed of the two-domain state from the single-domain state in the unit mesoscopic particle in the ADSM. Based on this state bifurcation, a procedure to switch the macroscopic magnetization-state transition in the ADSM is developed, which dramatically reduces computation times in macroscopic magnetization simulations.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.4918637</doi><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | AIP Journals Complete; Alma/SFX Local Collection |
| subjects | Bifurcations Computer simulation Magnetic properties Magnetism Magnetization Representations |
| title | Representation of macroscopic magnetization based on bifurcation property of domain structure |
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