{"id":155714,"date":"2026-01-12T17:22:45","date_gmt":"2026-01-12T17:22:45","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/dinamica-de-modelos-klein-gordon-no-lineales-desordenados\/"},"modified":"2026-01-12T17:22:45","modified_gmt":"2026-01-12T17:22:45","slug":"dinamica-de-modelos-klein-gordon-no-lineales-desordenados","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/dinamica-de-modelos-klein-gordon-no-lineales-desordenados\/","title":{"rendered":"Dinamica de modelos klein-gordon no lineales desordenados."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Angel Sanchez Sanchez <\/strong><\/h2>\n<p>Se estudian varios modelos de klein-gordon no lineales perturbados que representan situaciones que tiene que ver con materiales reales. En la primera parte se estudia el modelo \u00abphi4\u00bb bajo fluctuaciones del potencial que pueden depender del espacio o del tiempo, numericamente y mediante aproximaciones analiticas, determinandose las condiciones para que las perturbaciones se puedan considerar debiles y las ondas no lineales se propaguen.  en la segunda parte se estudian efectos de interferencia en la dispersion de solitones de sine-gordon y phi4 por pares de impurezas, y a continuacion se estudia la dinamica de las excitaciones no lineales de peque\u00f1a amplitud de ambos sistemas en presencia de redes de tales impurezas en concentraciones bajas.  se encuentra que dichas excitaciones son capaces de propagarse por encima de un cierto umbral de su no linealidad, efecto de importancia por aplicarse- tambien a las excitaciones solitonicas de la ecuacion de schrodinger no lineal que gobierna las fibras opticas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Dinamica de modelos klein-gordon no lineales desordenados.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Dinamica de modelos klein-gordon no lineales desordenados. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Angel Sanchez Sanchez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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>Luis V\u00e1zquez Mart\u00ednez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Alberto Galindo Tixaire <\/li>\n<li>Francisco Guinea L\u00f3pez (vocal)<\/li>\n<li>Yuri S. Kivshar (vocal)<\/li>\n<li>Maximinio San Miguel Ruibal (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Angel Sanchez Sanchez Se estudian varios modelos de klein-gordon no lineales perturbados que representan situaciones que tiene [&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":[986,199,1432,1431,14443],"tags":[5769,25184,14805,35105,20070,269849],"class_list":["post-155714","post","type-post","status-publish","format-standard","hentry","category-complutense-de-madrid","category-fisica","category-fisica-teorica","category-teoria-cuantica-de-campos","category-teoria-de-campos","tag-alberto-galindo-tixaire","tag-angel-sanchez-sanchez","tag-francisco-guinea-lopez","tag-luis-vazquez-Martinez","tag-maximinio-san-miguel-ruibal","tag-yuri-s-kivshar"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/155714","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=155714"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/155714\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=155714"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=155714"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=155714"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}