Analytical expressions for the FM and AM responses of an integrated laser-modulator

dc.contributorOptoelectronic Components Division
dc.contributorUniversity of Grenoble
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorAérospatiale
dc.contributorUniversidade Estadual de Campinas (UNICAMP)
dc.contributorStd. Telecommunication Laboratories
dc.contributorAlcatel Alsthom Recherche
dc.contributorEcole Phlytechnique
dc.contributorEcl. Natl. Sup. des Telecom.
dc.contributorTokyo Institute of Technology
dc.date.accessioned2014-05-27T11:18:05Z
dc.date.accessioned2022-10-05T17:31:43Z
dc.date.available2014-05-27T11:18:05Z
dc.date.available2022-10-05T17:31:43Z
dc.date.created2014-05-27T11:18:05Z
dc.date.issued1996-06-01
dc.identifierIEEE Journal on Selected Topics in Quantum Electronics, v. 2, n. 2, p. 336-340, 1996.
dc.identifier1077-260X
dc.identifierhttp://hdl.handle.net/11449/64794
dc.identifier10.1109/2944.577390
dc.identifier2-s2.0-0030156721
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3914788
dc.description.abstractThe need for low-chirp and compact transmitters for high-bit-rate optical links has led to the development of integrated laser electroabsorption modulators (ILM). We have investigated feedback effects inducing frequency chirp by developing a model treating the ILM as a whole and obtained analytical expressions of the FM and AM responses. The variation of the frequency chirp with the residual facet reflectivity of the modulator section is calculated. The model predicts the unusual peak in the measured frequency responses and has been used to define design rules.
dc.languageeng
dc.relationIEEE Journal on Selected Topics in Quantum Electronics
dc.relation3.367
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectDiffraction gratings
dc.subjectDistributed feedback lasers
dc.subjectElectric currents
dc.subjectFrequency response
dc.subjectLight absorption
dc.subjectLight modulators
dc.subjectLight propagation
dc.subjectMathematical models
dc.subjectOptical fiber coupling
dc.subjectOptical links
dc.subjectRefractive index
dc.subjectBragg propagation constant
dc.subjectCurrent intensity
dc.subjectFrequency chirp
dc.subjectGrating coupling coefficient
dc.subjectIntegrated laser modulator
dc.subjectIntegrated optoelectronics
dc.titleAnalytical expressions for the FM and AM responses of an integrated laser-modulator
dc.typeArtigo


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