Laser Raman à fibra operando na banda O em regime de acoplamento passivo de modos utilizando nanotubos de carbono como absorvedores saturáveis

Página do item simplificado
dc.contributor.advisorSouza, Eunézio Antônio dept_BR
dc.contributor.advisor1Latteshttp://lattes.cnpq.br/9756214150140645por
dc.contributor.authorSteinberg, Davidpt_BR
dc.creator.Latteshttp://lattes.cnpq.br/3180702785625206por
dc.date.accessioned2016-03-15T19:38:55Z
dc.date.accessioned2020-05-28T18:07:58Z
dc.date.available2015-10-08pt_BR
dc.date.available2020-05-28T18:07:58Z
dc.date.issued2015-08-27pt_BR
dc.description.abstractIn this thesis, for the first time we present results of passively-mode-locking O-band Raman fiber laser operating at 1310 nm by using carbon nanotubes as saturable absorber. The first results were obtained for an experimental setup based on single mode fiber (SMF) with laser operating near zero fiber dispersion at 1310 nm at anomalous regime. In this same configuration, a study of pulse duration shortening in terms of intracavity dispersion management with dispersion shifted fiber lengths (DSF) was performed. Replacing the SMF by a highly doped germanium fiber as gain medium of Raman fiber laser, operation was shifted to normal dispersion regime and passive mode-locking was also generated. In this laser, a study of pulse duration shortening in terms of gain medium length reduction was performed and the picosecond pulse regime of the laser could be estimated. We also present a brief comparison between the two dispersion regimes of the Raman fiber laser and passive mode-locking results obtained with different diameters of carbon nanotubes as saturable absorbers.eng
dc.description.sponsorshipFundo Mackenzie de Pesquisapt_BR
dc.formatapplication/pdfpor
dc.identifier.citationSTEINBERG, David. Laser Raman à fibra operando na banda O em regime de acoplamento passivo de modos utilizando nanotubos de carbono como absorvedores saturáveis. 2015. 113 f. Tese (Doutorado em Engenharia Elétrica) - Universidade Presbiteriana Mackenzie, São Paulo, 2015.por
dc.identifier.urihttp://dspace.mackenzie.br/handle/10899/24267
dc.languageporpor
dc.publisherUniversidade Presbiteriana Mackenziepor
dc.rightsAcesso Abertopor
dc.subjectlaser Raman à fibrapor
dc.subjectacoplamento passivo de modospor
dc.subjectbanda Opor
dc.subjectabsorvedores saturáveispor
dc.subjectnanotubos de carbonopor
dc.subjectRaman fiber lasereng
dc.subjectpassive mode-lockingeng
dc.subjectO-bandeng
dc.subjectsaturable absorberseng
dc.subjectcarbon nanotubeseng
dc.subject.cnpqCNPQ::ENGENHARIAS::ENGENHARIA ELETRICApor
dc.thumbnail.urlhttp://tede.mackenzie.br/jspui/retrieve/3765/DAVID%20STEINBERG.pdf.jpg*
dc.titleLaser Raman à fibra operando na banda O em regime de acoplamento passivo de modos utilizando nanotubos de carbono como absorvedores saturáveispor
dc.typeTesepor
local.contributor.board1Saito, Lúcia Akemi Miyazatopt_BR
local.contributor.board1Latteshttp://lattes.cnpq.br/0915583034741895por
local.contributor.board2Oliveira, Rafael Euzebio Pereira dept_BR
local.contributor.board2Latteshttp://lattes.cnpq.br/4273347313516555por
local.contributor.board3Yazdani, Farshadpt_BR
local.contributor.board3Latteshttp://lattes.cnpq.br/2668719964319180por
local.contributor.board4Segatto, Marcelo Eduardo Vieirapt_BR
local.contributor.board4Latteshttp://lattes.cnpq.br/2379169013108798por
local.publisher.countryBRpor
local.publisher.departmentEngenharia Elétricapor
local.publisher.initialsUPMpor
local.publisher.programEngenharia Elétricapor
Arquivos
Pacote Original
Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
DAVID STEINBERG.pdf
Tamanho:
2.89 MB
Formato:
Adobe Portable Document Format
Descrição:
Baixar
Coleções
Engenharia Elétrica e Computação - Teses - EE Higienópolis