{"id":75941,"date":"2018-03-09T23:21:15","date_gmt":"2018-03-09T23:21:15","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/dispositivos-opticos-integrados-no-lineales-biestables-logicos-y-de-enrutado-por-acoplamiento-modal-transversal-para-redes-totalmente-opticas\/"},"modified":"2018-03-09T23:21:15","modified_gmt":"2018-03-09T23:21:15","slug":"dispositivos-opticos-integrados-no-lineales-biestables-logicos-y-de-enrutado-por-acoplamiento-modal-transversal-para-redes-totalmente-opticas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/dispositivos-opticos-integrados-no-lineales-biestables-logicos-y-de-enrutado-por-acoplamiento-modal-transversal-para-redes-totalmente-opticas\/","title":{"rendered":"Dispositivos \u00f3pticos integrados no lineales biestables, l\u00f3gicos y de enrutado por acoplamiento modal transversal para redes totalmente \u00f3pticas"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Mateo Rodr\u00edguez Eduardo Fab\u00eda <\/strong><\/h2>\n<p>El trabajo de investigaci\u00f3n recogido en la presente memoria se inscribe dentro del marco dedicado a la teor\u00eda y dise\u00f1o de dispositivos \u00f3pticos integrados no lineales. Destinados a operar de forma totalmente \u00f3ptica, su funcionamiento estar\u00e1 orientado a la realizaci\u00f3n de operaciones fundamentales en el marco de las comunicaciones y la computaci\u00f3n totalmente \u00f3pticas.  partiendo del estudio de un nuevo tipo de gu\u00edas integradas no lineales denominadas cks (coeficiente kerr gradual), basadas en la gradualidad del \u00edndice afectivo as\u00ed como en la distribuci\u00f3n inhomogenea de la no linealidad, se han estudiado nuevos reg\u00edmenes de propagaci\u00f3n, copropagaci\u00f3n y contrapopagaci\u00f3n (mediante una nueva formulaci\u00f3n variacional del problema refractivo-disipativo) altamente espec\u00edficos para dispositivos totalmente \u00f3pticos, en virtud de la influencia de dicha inhomogeneidad y del \u00edndice efectivo gradual sobre la propagaci\u00f3n no lineal del campo \u00f3ptico.  por otra parte, se ha propuesto la combinaci\u00f3n del mecanismo de automodulaci\u00f3n y modulaci\u00f3n cruzada no lineal de amplitud en gu\u00edas ckg con el mecanismo de modulaci\u00f3n de intensidad mediante el denominado acoplamiento modal transversal (amt), confirm\u00e1ndose como una estrategia general y eficiente para proyectar y dise\u00f1ar dispositivos integrados compatibles con fibras \u00f3pticas, ultrarr\u00e1pidos e insensibles a fase y frecuencia.  en definitiva, con el estudio de un nuevo tipo de gu\u00edas integradas, una nueva formulaci\u00f3n variacional del problema de propagaci\u00f3n disipativo, y finalmente, un nuevo mecanismo \u00f3ptico de modulaci\u00f3n no lineal de intensidad por acoplamiento modal transversal, se ha mostrado la consecuci\u00f3n de dispositivos biestables l\u00f3gicos y de enrutado de alto valor estrat\u00e9gico en el desarrollo de sistemas de transmisi\u00f3n y procesado totalmente \u00f3pticos.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Dispositivos \u00f3pticos integrados no lineales biestables, l\u00f3gicos y de enrutado por acoplamiento modal transversal para redes totalmente \u00f3pticas<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Dispositivos \u00f3pticos integrados no lineales biestables, l\u00f3gicos y de enrutado por acoplamiento modal transversal para redes totalmente \u00f3pticas <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Mateo Rodr\u00edguez Eduardo Fab\u00eda <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 22\/07\/2005<\/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>Jes\u00fas Li\u00f1ares Beiras<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: jose Rivas rey <\/li>\n<li>Jos\u00e9 enrique Alvarellos bermejo (vocal)<\/li>\n<li>Jos\u00e9 Rodriguez garcia (vocal)<\/li>\n<li>laura Lechuga gomez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mateo Rodr\u00edguez Eduardo Fab\u00eda El trabajo de investigaci\u00f3n recogido en la presente memoria se inscribe dentro del [&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 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