{"id":827,"date":"2017-01-12T16:14:00","date_gmt":"2017-01-12T15:14:00","guid":{"rendered":"https:\/\/samovar2022.int-evry.fr\/index.php\/2017\/01\/12\/sources-appliquees-aux-cavites-auto-alimentees-pour-les-reseaux-a-multiplexage-en-longueur-donde\/"},"modified":"2020-09-04T18:46:10","modified_gmt":"2020-09-04T16:46:10","slug":"sources-appliquees-aux-cavites-auto-alimentees-pour-les-reseaux-a-multiplexage-en-longueur-donde","status":"publish","type":"post","link":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/2017\/01\/12\/sources-appliquees-aux-cavites-auto-alimentees-pour-les-reseaux-a-multiplexage-en-longueur-donde\/","title":{"rendered":"\u00ab Sources appliqu\u00e9es aux cavit\u00e9s auto-aliment\u00e9es pour les r\u00e9seaux \u00e0 multiplexage en longueur d’onde \u00bb"},"content":{"rendered":"

L’Ecole doctorale EDITE – Ecole doctorale informatique, t\u00e9l\u00e9communications et \u00e9lectronique et T\u00e9l\u00e9com SudParis avec le Laboratoire de recherche SAMOVAR<\/p>\n

pr\u00e9sentent<\/p>\n

l\u2019AVIS DE SOUTENANCE de Madame Ana\u00eblle MAHO<\/strong><\/p>\n

Autoris\u00e9e \u00e0 pr\u00e9senter ses travaux en vue de l\u2019obtention du Doctorat de T\u00e9l\u00e9com SudParis avec l’Universit\u00e9 Paris 6 en : T\u00e9l\u00e9communications<\/p>\n

Titre:<\/strong> \u00ab Sources appliqu\u00e9es aux cavit\u00e9s auto-aliment\u00e9es pour les r\u00e9seaux \u00e0 multiplexage en longueur d’onde \u00bb<\/p>\n

Quand:<\/strong> le 19 janvier 2017 \u00e0 14:30 – Amphith\u00e9atre 34<\/p>\n

O\u00f9:<\/strong> CEA Centre d’Int\u00e9gration Nano-Innov – B\u00e2timent 862
\n8 avenue de la Vauve – 91120 Palaiseau<\/p>\n

Directeur de th\u00e8se : Badr-Eddine BENKELFAT – Professeur<\/p>\n

Devant le jury compos\u00e9 de :
\n
\nRapporteurs :<\/em><\/p>\n\n\n\n\n
Jo\u00ebl JACQUET<\/td>\nProfesseur – EIGSI – La Rochelle – France<\/td>\n<\/tr>\n
Delphine MORINI<\/td>\nProfesseure – IEF – Universit\u00e9 Paris-Sud – France<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Examinateurs :<\/em><\/p>\n\n\n\n\n\n\n
C\u00e9dric WARE<\/td>\nDocteur – HDR – T\u00e9l\u00e9com ParisTech<\/td>\n<\/tr>\n
Philippe CHANCLOU<\/td>\nIng\u00e9nieur – Orange Labs<\/td>\n<\/tr>\n
Romain BRENOT<\/td>\nIng\u00e9nieur – III-V Lab<\/td>\n<\/tr>\n
Yann FRIGNAC<\/td>\nMa\u00eetre de conf\u00e9rences – T\u00e9l\u00e9com SudParis<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

R\u00e9sum\u00e9<\/strong><\/p>\n

Les r\u00e9seaux d\u2019acc\u00e8s sont particuli\u00e8rement concern\u00e9s par les mont\u00e9es en d\u00e9bit dans un contexte exigeant et comp\u00e9titif. En 2013, les verrous technologiques autour des cavit\u00e9s auto-aliment\u00e9es limitaient leur expansion. Notre propos fut de les aborder selon une approche \u201ccomposant\u201d.<\/p>\n

A partir de caract\u00e9risations crois\u00e9es entre des RSOA vari\u00e9s et de simulations, nous avons montr\u00e9 :<\/p>\n

– l\u2019importance du seuil du RSOA sur les performances globales ;<\/p>\n

– les r\u00f4les de l\u2019\u00e9mission spontan\u00e9e, de la densit\u00e9 de porteurs, des recombinaisons Auger et de la hauteur des barri\u00e8res ;<\/p>\n

– la sensibilit\u00e9 des RSOA fort gain au ripple.<\/p>\n

Livr\u00e9s \u00e0 nos partenaires, les RSOA bande O men\u00e8rent \u00e0 des r\u00e9sultats \u00e0 l\u2019\u00e9tat de l\u2019art tandis que les RSOA aluminium ne tinrent les promesses esp\u00e9r\u00e9es. Nous cherch\u00e2mes alors \u00e0 trouver des solutions alternatives. Comparativement au RSOA, Fabry-P\u00e9rot comme RSOA-EAM limitent le chirp et sont de plus grande bande passante. Toutefois, int\u00e9gr\u00e9s en cavit\u00e9, ils ne d\u00e9pass\u00e8rent pas les 2,5 Gbit\/s pour un BER restreint. Pourtant, pris s\u00e9par\u00e9ment, RSOA et EAM autorisent des d\u00e9bits jusqu\u2019\u00e0 20 Gbit\/s. Nous pensons que remplacer le tron\u00e7on de fibre par de l\u2019optique en espace libre confirmerait le potentiel de ce concept.<\/p>\n

Mots cl\u00e9s : RSOA, RSOA-EAM, cavit\u00e9 auto-aliment\u00e9e, cavit\u00e9 \u00e9tendue, laser<\/p>\n","protected":false},"excerpt":{"rendered":"

L’Ecole doctorale EDITE – Ecole doctorale informatique, t\u00e9l\u00e9communications et \u00e9lectronique et T\u00e9l\u00e9com SudParis avec le Laboratoire de recherche SAMOVAR pr\u00e9sentent l\u2019AVIS DE SOUTENANCE de Madame Ana\u00eblle MAHO Autoris\u00e9e \u00e0 pr\u00e9senter ses travaux en vue de l\u2019obtention du Doctorat de T\u00e9l\u00e9com SudParis avec l’Universit\u00e9 Paris 6 en : T\u00e9l\u00e9communications Titre: \u00ab Sources appliqu\u00e9es aux cavit\u00e9s auto-aliment\u00e9es […]<\/p>\n","protected":false},"author":1,"featured_media":826,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[344],"tags":[],"class_list":["post-827","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-theses-2017-fr","entry","has-media"],"_links":{"self":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/comments?post=827"}],"version-history":[{"count":1,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/827\/revisions"}],"predecessor-version":[{"id":1636,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/827\/revisions\/1636"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/media\/826"}],"wp:attachment":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/media?parent=827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/categories?post=827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/tags?post=827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}