Theory of localization-hindered thermalization in nonlinear multimode photonics

Autores
Ramos, Alba Yanina; Shi, Cheng; Fernández, Lucas Jonatan; Christodoulides, Demetrios N.; Kottos, Tsampikos
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Our society’s appetite for ultra-high bandwidth communication networks and high-power optical sources, together with recent breakthroughs in mode multiplexing/demultiplexing schemes, forced the photonics community to reconsider the deployment of nonlinear multimode systems. These developments pose fundamental challenges stemming from the complexity of nonlinear mode-mode mixing by which they exchange energy in the process towards an equilibrium Rayleigh-Jeans (RJ) distribution. Here we develop a universal one-parameter scaling theory for the relaxation rates of out-of-equilibrium excitations towards their RJ thermal state. The theory predicts an exponential suppression of the rates with increasing disorder due to the formation of stable localization clusters resisting the nonlinear mode-mode interactions that tend to separate them. For low optical temperatures, the rates experience a crossover from linear to nonlinear temperature dependence which reflects a disorder-induced reorganization of the low frequency eigenmodes. Our theory will guide the design of nonlinear multimode photonic networks with tailored relaxation-scales.
Fil: Ramos, Alba Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; Argentina
Fil: Shi, Cheng. Wesleyan University Middletown; Estados Unidos
Fil: Fernández, Lucas Jonatan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; Argentina. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; Argentina
Fil: Christodoulides, Demetrios N.. University Of Central Florida; Estados Unidos
Fil: Kottos, Tsampikos. Wesleyan University Middletown; Estados Unidos
Materia
THERMALIZATION
PHOTONICS
RELAXATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/234222
Acceder
id CONICETDig_b0cde1fb6e998572ff92d7b2e0d3ed2d
oai_identifier_str oai:ri.conicet.gov.ar:11336/234222
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Theory of localization-hindered thermalization in nonlinear multimode photonicsRamos, Alba YaninaShi, ChengFernández, Lucas JonatanChristodoulides, Demetrios N.Kottos, TsampikosTHERMALIZATIONPHOTONICSRELAXATIONhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Our society’s appetite for ultra-high bandwidth communication networks and high-power optical sources, together with recent breakthroughs in mode multiplexing/demultiplexing schemes, forced the photonics community to reconsider the deployment of nonlinear multimode systems. These developments pose fundamental challenges stemming from the complexity of nonlinear mode-mode mixing by which they exchange energy in the process towards an equilibrium Rayleigh-Jeans (RJ) distribution. Here we develop a universal one-parameter scaling theory for the relaxation rates of out-of-equilibrium excitations towards their RJ thermal state. The theory predicts an exponential suppression of the rates with increasing disorder due to the formation of stable localization clusters resisting the nonlinear mode-mode interactions that tend to separate them. For low optical temperatures, the rates experience a crossover from linear to nonlinear temperature dependence which reflects a disorder-induced reorganization of the low frequency eigenmodes. Our theory will guide the design of nonlinear multimode photonic networks with tailored relaxation-scales.Fil: Ramos, Alba Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; ArgentinaFil: Shi, Cheng. Wesleyan University Middletown; Estados UnidosFil: Fernández, Lucas Jonatan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; Argentina. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; ArgentinaFil: Christodoulides, Demetrios N.. University Of Central Florida; Estados UnidosFil: Kottos, Tsampikos. Wesleyan University Middletown; Estados UnidosNature2023-07-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/234222Ramos, Alba Yanina; Shi, Cheng; Fernández, Lucas Jonatan; Christodoulides, Demetrios N.; Kottos, Tsampikos; Theory of localization-hindered thermalization in nonlinear multimode photonics; Nature; Communications Physics; 6; 1; 27-7-2023; 1-72399-3650CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s42005-023-01309-7info:eu-repo/semantics/altIdentifier/doi/10.1038/s42005-023-01309-7info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:22:38Zoai:ri.conicet.gov.ar:11336/234222instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:22:38.696CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Theory of localization-hindered thermalization in nonlinear multimode photonics
title Theory of localization-hindered thermalization in nonlinear multimode photonics
spellingShingle Theory of localization-hindered thermalization in nonlinear multimode photonics
Ramos, Alba Yanina
THERMALIZATION
PHOTONICS
RELAXATION
title_short Theory of localization-hindered thermalization in nonlinear multimode photonics
title_full Theory of localization-hindered thermalization in nonlinear multimode photonics
title_fullStr Theory of localization-hindered thermalization in nonlinear multimode photonics
title_full_unstemmed Theory of localization-hindered thermalization in nonlinear multimode photonics
title_sort Theory of localization-hindered thermalization in nonlinear multimode photonics
dc.creator.none.fl_str_mv Ramos, Alba Yanina
Shi, Cheng
Fernández, Lucas Jonatan
Christodoulides, Demetrios N.
Kottos, Tsampikos
author Ramos, Alba Yanina
author_facet Ramos, Alba Yanina
Shi, Cheng
Fernández, Lucas Jonatan
Christodoulides, Demetrios N.
Kottos, Tsampikos
author_role author
author2 Shi, Cheng
Fernández, Lucas Jonatan
Christodoulides, Demetrios N.
Kottos, Tsampikos
author2_role author
author
author
author
dc.subject.none.fl_str_mv THERMALIZATION
PHOTONICS
RELAXATION
topic THERMALIZATION
PHOTONICS
RELAXATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Our society’s appetite for ultra-high bandwidth communication networks and high-power optical sources, together with recent breakthroughs in mode multiplexing/demultiplexing schemes, forced the photonics community to reconsider the deployment of nonlinear multimode systems. These developments pose fundamental challenges stemming from the complexity of nonlinear mode-mode mixing by which they exchange energy in the process towards an equilibrium Rayleigh-Jeans (RJ) distribution. Here we develop a universal one-parameter scaling theory for the relaxation rates of out-of-equilibrium excitations towards their RJ thermal state. The theory predicts an exponential suppression of the rates with increasing disorder due to the formation of stable localization clusters resisting the nonlinear mode-mode interactions that tend to separate them. For low optical temperatures, the rates experience a crossover from linear to nonlinear temperature dependence which reflects a disorder-induced reorganization of the low frequency eigenmodes. Our theory will guide the design of nonlinear multimode photonic networks with tailored relaxation-scales.
Fil: Ramos, Alba Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; Argentina
Fil: Shi, Cheng. Wesleyan University Middletown; Estados Unidos
Fil: Fernández, Lucas Jonatan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Modelado e Innovación Tecnológica. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura. Instituto de Modelado e Innovación Tecnológica; Argentina. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura; Argentina
Fil: Christodoulides, Demetrios N.. University Of Central Florida; Estados Unidos
Fil: Kottos, Tsampikos. Wesleyan University Middletown; Estados Unidos
description Our society’s appetite for ultra-high bandwidth communication networks and high-power optical sources, together with recent breakthroughs in mode multiplexing/demultiplexing schemes, forced the photonics community to reconsider the deployment of nonlinear multimode systems. These developments pose fundamental challenges stemming from the complexity of nonlinear mode-mode mixing by which they exchange energy in the process towards an equilibrium Rayleigh-Jeans (RJ) distribution. Here we develop a universal one-parameter scaling theory for the relaxation rates of out-of-equilibrium excitations towards their RJ thermal state. The theory predicts an exponential suppression of the rates with increasing disorder due to the formation of stable localization clusters resisting the nonlinear mode-mode interactions that tend to separate them. For low optical temperatures, the rates experience a crossover from linear to nonlinear temperature dependence which reflects a disorder-induced reorganization of the low frequency eigenmodes. Our theory will guide the design of nonlinear multimode photonic networks with tailored relaxation-scales.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-27
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/234222
Ramos, Alba Yanina; Shi, Cheng; Fernández, Lucas Jonatan; Christodoulides, Demetrios N.; Kottos, Tsampikos; Theory of localization-hindered thermalization in nonlinear multimode photonics; Nature; Communications Physics; 6; 1; 27-7-2023; 1-7
2399-3650
CONICET Digital
CONICET
url http://hdl.handle.net/11336/234222
identifier_str_mv Ramos, Alba Yanina; Shi, Cheng; Fernández, Lucas Jonatan; Christodoulides, Demetrios N.; Kottos, Tsampikos; Theory of localization-hindered thermalization in nonlinear multimode photonics; Nature; Communications Physics; 6; 1; 27-7-2023; 1-7
2399-3650
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s42005-023-01309-7
info:eu-repo/semantics/altIdentifier/doi/10.1038/s42005-023-01309-7
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Nature
publisher.none.fl_str_mv Nature
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842981247207342080
score 12.48226

Publicaciones similares