Transient response of a semiconductor laser

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBrosson, Philippe-
Data de aceite: dc.date.accessioned2019-08-21T18:20:51Z-
Data de disponibilização: dc.date.available2019-08-21T18:20:51Z-
Data de envio: dc.date.issued2016-10-26-
Data de envio: dc.date.issued2016-10-26-
Fonte completa do material: dc.identifierhttp://acervodigital.unesp.br/handle/unesp/363444-
Fonte completa do material: dc.identifierhttp://objetoseducacionais2.mec.gov.br/handle/mec/8008-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/469650-
Descrição: dc.descriptionknowledge in classical physics and semiconductors properties-
Descrição: dc.descriptionThe transient response of a semiconductor laser is calculated by solving the coupled rate equations, which are two differential equations involving the electron and the photon densities. The normalized electrical current injected into the laser suddenly increases from i1 to i2; the electron and photon normalized densities are shown (in purple and red). Time is normalized by the lifetime of the electron. Photons are created by electron-hole recombination in the laser. The interaction between electrons and photons, described by the coupled rate equations, leads to damped relaxation oscillations. The normalized time required to reach photon and electron density equilibrium values is around 1-3, and the actual time a few nanoseconds, since the typical value of the lifetime of the electron is around 1 nanosecond-
Descrição: dc.descriptionComponente Curricular::Educação Superior::Ciências Exatas e da Terra::Física-
Relação: dc.relationTransientResponseOfASemiconductorLaser.nbp-
Direitos: dc.rightsDemonstration freeware using Mathematica Player-
Palavras-chave: dc.subjectLaser-
Palavras-chave: dc.subjectEducação Superior::Ciências Exatas e da Terra::Física::Física Clássica e Física Quântica; Mecânica e Campos-
Título: dc.titleTransient response of a semiconductor laser-
Tipo de arquivo: dc.typetexto-
Aparece nas coleções:Repositório Institucional - Acervo Digital Unesp

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