Photonics active filters based on SiC multi layer structures: a two stage active circuit

Detalhes bibliográficos
Autor(a) principal: Vieira, Manuel Augusto
Data de Publicação: 2012
Outros Autores: Fantoni, Alessandro, Louro, Paula, Steiger-Garção, Adolfo, Vieira, Manuela
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10400.21/1855
Resumo: Characteristics of tunable wavelength filters based on a-SiC:H multi-layered stacked cells are studied both theoretically and experimentally. Results show that the light-activated photonic device combines the demultiplexing operation with the simultaneous photodetection and self amplification of an optical signal. The sensor is a bias wavelength current-controlled device that make use of changes in the wavelength of the background to control the power delivered to the load, acting a photonic active filter. Its gain depends on the background wavelength that controls the electrical field profile across the device.
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spelling Photonics active filters based on SiC multi layer structures: a two stage active circuitAmorphous Si/SiC photodiodesPhotonicOptoelectronicDemultiplexer devicesOptical filtersCharacteristics of tunable wavelength filters based on a-SiC:H multi-layered stacked cells are studied both theoretically and experimentally. Results show that the light-activated photonic device combines the demultiplexing operation with the simultaneous photodetection and self amplification of an optical signal. The sensor is a bias wavelength current-controlled device that make use of changes in the wavelength of the background to control the power delivered to the load, acting a photonic active filter. Its gain depends on the background wavelength that controls the electrical field profile across the device.Springer-Verlag BerlinRCIPLVieira, Manuel AugustoFantoni, AlessandroLouro, PaulaSteiger-Garção, AdolfoVieira, Manuela2012-10-29T15:48:30Z20122012-01-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10400.21/1855eng978-3-642-28255-31868-4238info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-12T10:36:25Zoai:repositorio.ipl.pt:10400.21/1855Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T20:07:30.828706Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Photonics active filters based on SiC multi layer structures: a two stage active circuit
title Photonics active filters based on SiC multi layer structures: a two stage active circuit
spellingShingle Photonics active filters based on SiC multi layer structures: a two stage active circuit
Vieira, Manuel Augusto
Amorphous Si/SiC photodiodes
Photonic
Optoelectronic
Demultiplexer devices
Optical filters
title_short Photonics active filters based on SiC multi layer structures: a two stage active circuit
title_full Photonics active filters based on SiC multi layer structures: a two stage active circuit
title_fullStr Photonics active filters based on SiC multi layer structures: a two stage active circuit
title_full_unstemmed Photonics active filters based on SiC multi layer structures: a two stage active circuit
title_sort Photonics active filters based on SiC multi layer structures: a two stage active circuit
author Vieira, Manuel Augusto
author_facet Vieira, Manuel Augusto
Fantoni, Alessandro
Louro, Paula
Steiger-Garção, Adolfo
Vieira, Manuela
author_role author
author2 Fantoni, Alessandro
Louro, Paula
Steiger-Garção, Adolfo
Vieira, Manuela
author2_role author
author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Vieira, Manuel Augusto
Fantoni, Alessandro
Louro, Paula
Steiger-Garção, Adolfo
Vieira, Manuela
dc.subject.por.fl_str_mv Amorphous Si/SiC photodiodes
Photonic
Optoelectronic
Demultiplexer devices
Optical filters
topic Amorphous Si/SiC photodiodes
Photonic
Optoelectronic
Demultiplexer devices
Optical filters
description Characteristics of tunable wavelength filters based on a-SiC:H multi-layered stacked cells are studied both theoretically and experimentally. Results show that the light-activated photonic device combines the demultiplexing operation with the simultaneous photodetection and self amplification of an optical signal. The sensor is a bias wavelength current-controlled device that make use of changes in the wavelength of the background to control the power delivered to the load, acting a photonic active filter. Its gain depends on the background wavelength that controls the electrical field profile across the device.
publishDate 2012
dc.date.none.fl_str_mv 2012-10-29T15:48:30Z
2012
2012-01-01T00:00:00Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/1855
url http://hdl.handle.net/10400.21/1855
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 978-3-642-28255-3
1868-4238
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer-Verlag Berlin
publisher.none.fl_str_mv Springer-Verlag Berlin
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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