Spatial Filters on Demand Based on Aperiodic Photonic Crystals

Photonic Crystal spatial filters, apart from stand-alone spatial filtering function, can also suppress multi-transverse-mode operation in laser resonators. Here it is shown that such photonic crystals can be designed by solving the inverse problem: for a given spatial filtering profile. Optimized Ph...

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Autores: Gailevicius, Darius, Purlys, Vytautas, Peckus, Martynas, Gadonas, Roaldas, Staliunas, Kestutis|||0000-0002-0539-9538
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/108821
Acceso en línea:https://hdl.handle.net/2117/108821
https://dx.doi.org/10.1002/andp.201700165
Access Level:acceso abierto
Palabra clave:Photonic crystals
Lasers
Photonics
Nonlinear optics
Beam shaping
spatial filtering
photonic crystal
numeric optimization
direct laser writing
glass
photostructurable glass
Cristalls fotònics
Fotònica
Làsers
Òptica no lineal
Àrees temàtiques de la UPC::Física
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oai_identifier_str oai:upcommons.upc.edu:2117/108821
network_acronym_str ES
network_name_str España
repository_id_str
spelling Spatial Filters on Demand Based on Aperiodic Photonic CrystalsGailevicius, DariusPurlys, VytautasPeckus, MartynasGadonas, RoaldasStaliunas, Kestutis|||0000-0002-0539-9538Photonic crystalsLasersPhotonicsNonlinear opticsBeam shapingspatial filteringphotonic crystalnumeric optimizationdirect laser writingglassphotostructurable glassCristalls fotònicsFotònicaLàsersÒptica no linealÀrees temàtiques de la UPC::FísicaPhotonic Crystal spatial filters, apart from stand-alone spatial filtering function, can also suppress multi-transverse-mode operation in laser resonators. Here it is shown that such photonic crystals can be designed by solving the inverse problem: for a given spatial filtering profile. Optimized Photonic Crystal filters were fabricated in photosensitive glass. Experiments have shown that such filters provide a more pronounced filtering effect for total and partial transmissivity conditions.Peer Reviewed20172017-08-0120172017-10-18journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/108821https://dx.doi.org/10.1002/andp.201700165reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1088212026-05-27T15:37:01Z
dc.title.none.fl_str_mv Spatial Filters on Demand Based on Aperiodic Photonic Crystals
title Spatial Filters on Demand Based on Aperiodic Photonic Crystals
spellingShingle Spatial Filters on Demand Based on Aperiodic Photonic Crystals
Gailevicius, Darius
Photonic crystals
Lasers
Photonics
Nonlinear optics
Beam shaping
spatial filtering
photonic crystal
numeric optimization
direct laser writing
glass
photostructurable glass
Cristalls fotònics
Fotònica
Làsers
Òptica no lineal
Àrees temàtiques de la UPC::Física
title_short Spatial Filters on Demand Based on Aperiodic Photonic Crystals
title_full Spatial Filters on Demand Based on Aperiodic Photonic Crystals
title_fullStr Spatial Filters on Demand Based on Aperiodic Photonic Crystals
title_full_unstemmed Spatial Filters on Demand Based on Aperiodic Photonic Crystals
title_sort Spatial Filters on Demand Based on Aperiodic Photonic Crystals
dc.creator.none.fl_str_mv Gailevicius, Darius
Purlys, Vytautas
Peckus, Martynas
Gadonas, Roaldas
Staliunas, Kestutis|||0000-0002-0539-9538
author Gailevicius, Darius
author_facet Gailevicius, Darius
Purlys, Vytautas
Peckus, Martynas
Gadonas, Roaldas
Staliunas, Kestutis|||0000-0002-0539-9538
author_role author
author2 Purlys, Vytautas
Peckus, Martynas
Gadonas, Roaldas
Staliunas, Kestutis|||0000-0002-0539-9538
author2_role author
author
author
author
dc.subject.none.fl_str_mv Photonic crystals
Lasers
Photonics
Nonlinear optics
Beam shaping
spatial filtering
photonic crystal
numeric optimization
direct laser writing
glass
photostructurable glass
Cristalls fotònics
Fotònica
Làsers
Òptica no lineal
Àrees temàtiques de la UPC::Física
topic Photonic crystals
Lasers
Photonics
Nonlinear optics
Beam shaping
spatial filtering
photonic crystal
numeric optimization
direct laser writing
glass
photostructurable glass
Cristalls fotònics
Fotònica
Làsers
Òptica no lineal
Àrees temàtiques de la UPC::Física
description Photonic Crystal spatial filters, apart from stand-alone spatial filtering function, can also suppress multi-transverse-mode operation in laser resonators. Here it is shown that such photonic crystals can be designed by solving the inverse problem: for a given spatial filtering profile. Optimized Photonic Crystal filters were fabricated in photosensitive glass. Experiments have shown that such filters provide a more pronounced filtering effect for total and partial transmissivity conditions.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-08-01
2017
2017-10-18
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/108821
https://dx.doi.org/10.1002/andp.201700165
url https://hdl.handle.net/2117/108821
https://dx.doi.org/10.1002/andp.201700165
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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