{"id":10171,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1996\/01\/01\/propiedades-magneticas-y-orden-orientacional-en-multicapas-amorfas-de-fe-sm\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"propiedades-magneticas-y-orden-orientacional-en-multicapas-amorfas-de-fe-sm","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/propiedades-magneticas-y-orden-orientacional-en-multicapas-amorfas-de-fe-sm\/","title":{"rendered":"Propiedades magneticas y orden orientacional en multicapas amorfas de fe-sm."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Ruiz Torrejon Jos\u00e9 M. <\/strong><\/h2>\n<p>En esta tesis se ha demostrado la existencia de un orden orientacional extendido mas alla del orden posicional (cristalino). Para ello se han fabricado y estudiado multicapas amorfas de fe-sm de diferente composicion y grosor. En todas las muestras se ha podido constatar que las estructuras cristalinas presentes en ellas no superaban los 50-70 a de tama\u00f1o. Por contra, al realizar el estudio magnetico de las mismas se obtiene que la longitud de correlacion de los ejes de anisotropia es del orden de 100-170 a, claramente superior, por tanto, al tama\u00f1o de cristal observado.  tambien se ha comprobado que, dependiendo del grosor total de las capas finas sintetizadas, las muestras se comportan de acuerdo con la teoria expuesta para el caso de 2 o 3 dimensiones. Asi, aquellas muestras cuyo grosor total es inferior a la longitud de correlacion ferromagnetica que presentan se ajustan a las predicciones que la teoria hace para el caso de un sistema bidimensional.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Propiedades magneticas y orden orientacional en multicapas amorfas de fe-sm.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Propiedades magneticas y orden orientacional en multicapas amorfas de fe-sm. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Ruiz Torrejon Jos\u00e9 M. <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1996<\/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>Javier Tejada Palacios<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Juan Bartolom\u00e9 Sanjoaqu\u00edn <\/li>\n<li>Benjamin Martinez Perea (vocal)<\/li>\n<li>Jos\u00e9 Ignacio Arnaudas Pontaque (vocal)<\/li>\n<li>Cesar Ferrater Martorell (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Ruiz Torrejon Jos\u00e9 M. En esta tesis se ha demostrado la existencia de un orden orientacional extendido [&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":[951,1791,199,1008,1007],"tags":[34245,34246,19129,20354,14622,34244],"class_list":["post-10171","post","type-post","status-publish","format-standard","hentry","category-barcelona","category-estados-no-cristalinos","category-fisica","category-fisica-del-estado-solido","category-propiedades-magneticas-de-los-solidos","tag-benjamin-Martinez-perea","tag-cesar-ferrater-martorell","tag-javier-tejada-palacios","tag-jose-ignacio-arnaudas-pontaque","tag-juan-bartolome-sanjoaquin","tag-ruiz-torrejon-jose-m"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/10171","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=10171"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/10171\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=10171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=10171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=10171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}