Explaining simultaneous dual-band carbon nanotube mode-locking Erbium-doped fiber laser by net gain cross section variation

Página do item simplificado
dc.contributor.authorRosa H.G.
dc.contributor.authorSteinberg D.
dc.contributor.authorThoroh De Souza E.A.
dc.date.accessioned2024-03-13T00:59:53Z
dc.date.available2024-03-13T00:59:53Z
dc.date.issued2014
dc.description.abstract©2014 Optical Society of AmericaIn this paper we report the pulse evolution of a simultaneously mode-locked Erbium-doped fiber laser at 1556-nm-band and 1533-nmband. We explain the dual wavelength laser operation by means of net gain cross section variations caused by the population inversion rate dependence on the pump power. At 1556-nm-band, we observed pulse duration of 370 fs with bandwidth of 8.50 nm and, for pump power higher than150 mW, we observe the rise of a CW and mode-locked laser, sequentially, at 1533-nm-band. We show that both bands are simultaneously modelocked and operate at different repetition rates.
dc.description.firstpage28711
dc.description.issuenumber23
dc.description.lastpage28718
dc.description.volume22
dc.identifier.doi10.1364/OE.22.028711
dc.identifier.issn1094-4087
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/36350
dc.relation.ispartofOptics Express
dc.rightsAcesso Aberto
dc.titleExplaining simultaneous dual-band carbon nanotube mode-locking Erbium-doped fiber laser by net gain cross section variation
dc.typeArtigo
local.scopus.citations15
local.scopus.eid2-s2.0-84913580333
local.scopus.subjectDual wavelength laser
local.scopus.subjectErbium doped fiber laser
local.scopus.subjectMode-locked
local.scopus.subjectMode-locked laser
local.scopus.subjectPopulation inversions
local.scopus.subjectPulse durations
local.scopus.subjectPulse evolution
local.scopus.subjectRepetition rate
local.scopus.subjectErbium
local.scopus.subjectLasers
local.scopus.subjectNanotubes, Carbon
local.scopus.subjectOptical Fibers
local.scopus.subjectSpectrum Analysis
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84913580333&origin=inward
Arquivos
Coleções
Artigos de periódico