{"title":"多分量磁系统的平衡方法","authors":"Th.W. Ruijgrok, H. Falk","doi":"10.1016/0031-8914(74)90311-5","DOIUrl":null,"url":null,"abstract":"<div><p>A magnetic system is considered, which consists of domains with submagnetizations <em>m<sub>r</sub></em> (<em>r</em> = 1, 2, …, <em>M</em>). Equations describing the evolution of <em>m<sub>r</sub></em>(<em>t</em>) are studied and it is shown that there is a rapid transition towards a “scaling state”, followed by a slow approach to equilibrium. Near the critical temperature these effects are most pronounced.</p></div>","PeriodicalId":55605,"journal":{"name":"Physica","volume":"78 1","pages":"Pages 91-96"},"PeriodicalIF":0.0000,"publicationDate":"1974-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0031-8914(74)90311-5","citationCount":"1","resultStr":"{\"title\":\"The approach to equilibrium of a multiple-component magnetic system\",\"authors\":\"Th.W. Ruijgrok, H. Falk\",\"doi\":\"10.1016/0031-8914(74)90311-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A magnetic system is considered, which consists of domains with submagnetizations <em>m<sub>r</sub></em> (<em>r</em> = 1, 2, …, <em>M</em>). Equations describing the evolution of <em>m<sub>r</sub></em>(<em>t</em>) are studied and it is shown that there is a rapid transition towards a “scaling state”, followed by a slow approach to equilibrium. Near the critical temperature these effects are most pronounced.</p></div>\",\"PeriodicalId\":55605,\"journal\":{\"name\":\"Physica\",\"volume\":\"78 1\",\"pages\":\"Pages 91-96\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1974-11-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0031-8914(74)90311-5\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0031891474903115\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physica","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0031891474903115","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The approach to equilibrium of a multiple-component magnetic system
A magnetic system is considered, which consists of domains with submagnetizations mr (r = 1, 2, …, M). Equations describing the evolution of mr(t) are studied and it is shown that there is a rapid transition towards a “scaling state”, followed by a slow approach to equilibrium. Near the critical temperature these effects are most pronounced.
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