{"id":35069,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/anisotropia-magnetica-uniaxica-inducida-y-anisotropia-local-en-peliculas-delgadas-amorfas-de-co93zr7-100-x-trx-trpr-nd-tb-y-dy-con-bajo-contenido-en-tierra-rara\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"anisotropia-magnetica-uniaxica-inducida-y-anisotropia-local-en-peliculas-delgadas-amorfas-de-co93zr7-100-x-trx-trpr-nd-tb-y-dy-con-bajo-contenido-en-tierra-rara","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/anisotropia-magnetica-uniaxica-inducida-y-anisotropia-local-en-peliculas-delgadas-amorfas-de-co93zr7-100-x-trx-trpr-nd-tb-y-dy-con-bajo-contenido-en-tierra-rara\/","title":{"rendered":"Anisotropia magnetica uniaxica inducida y anisotropia local en peliculas delgadas amorfas de (co93zr7) 100-x trx (tr=pr, nd, tb y dy) con bajo contenido en tierra rara."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Fernandez Calleja JavierJes\u00fas <\/strong><\/h2>\n<p>Se ha montado un laboratorio de magneto\u00f3ptica. En dicho laboratorio hemos medido la susceptibilidad transversal de tres series de pel\u00edculas delgadas de cozr-tr (tr=pr, nd y tb). Todas las muestras se exhiben anisotrop\u00eda en el plano con muy baja dispersi\u00f3n. Se ha determinado la constante de anisotrop\u00eda uni\u00e1xica y la anisotro\u00eda local y se ha establecido una correlaci\u00f3n entre ambas lo que nos ha permitido proponer como origen de la anisotrop\u00eda macrosc\u00f3pica la reorientaci\u00f3n preferencial de las anisotrop\u00edas locales en la direcci\u00f3n de aplicaci\u00f3n del campo aplicado durante la deposici\u00f3n. Hemos estudiado la anisotrop\u00eda uni\u00e1xica en una serie de pel\u00edculas delgadas de cozrdy depositadas entre 20 grados c. Y 400 grados c.  tanto la anisotrop\u00eda uni\u00e1xica en el plano como la dispersi\u00f3n disminuyen al aumentar la temperatura de deposici\u00f3n. Esto se ha explicado tomando en cuenta la formaci\u00f3n del orden orientacional al aumentar la temperatura de deposici\u00f3n. Hemos estudiado el campo coercitivo en funci\u00f3n del contenido en tierra rara. Los resultados nos han permitido destacar la importancia del rizado de la inmanaci\u00f3n en los procesos de inmanaci\u00f3n de las pel\u00edculas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Anisotropia magnetica uniaxica inducida y anisotropia local en peliculas delgadas amorfas de (co93zr7) 100-x trx (tr=pr, nd, tb y dy) con bajo contenido en tierra rara.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Anisotropia magnetica uniaxica inducida y anisotropia local en peliculas delgadas amorfas de (co93zr7) 100-x trx (tr=pr, nd, tb y dy) con bajo contenido en tierra rara. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Fernandez Calleja JavierJes\u00fas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Oviedo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li> Contreras Sanz M. Carmen<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Marcos Tejedor Gancedo <\/li>\n<li>Carey Roy (vocal)<\/li>\n<li>Jos\u00e9 Luis Morenza Gil (vocal)<\/li>\n<li>Carlos Francisco Garrido (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Fernandez Calleja JavierJes\u00fas Se ha montado un laboratorio de magneto\u00f3ptica. En dicho laboratorio hemos medido la susceptibilidad [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[987,199,1008,740,8846,1007],"tags":[93969,93970,93968,93967,14880,745],"class_list":["post-35069","post","type-post","status-publish","format-standard","hentry","category-electromagnetismo","category-fisica","category-fisica-del-estado-solido","category-magnetismo","category-oviedo","category-propiedades-magneticas-de-los-solidos","tag-carey-roy","tag-carlos-francisco-garrido","tag-contreras-sanz-m-carmen","tag-fernandez-calleja-javierjesus","tag-jose-luis-morenza-gil","tag-marcos-tejedor-gancedo"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/35069","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=35069"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/35069\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=35069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=35069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=35069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}