200-fs mode-locked Erbium-doped fiber laser by using mechanically exfoliated MoS2 saturable absorber onto D-shaped optical fiber

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dc.contributor.authorAiub E.J.
dc.contributor.authorSteinberg D.
dc.contributor.authorThoroh De Souza E.A.
dc.contributor.authorSaito L.A.M.
dc.date.accessioned2024-03-13T00:49:34Z
dc.date.available2024-03-13T00:49:34Z
dc.date.issued2017
dc.description.abstract© 2017 Optical Society of America.For the first time, we demonstrated the fabrication of mechanically exfoliated molybdenum disulfide (MoS2) samples deposited onto a D-shaped optical fiber. The MoS2 exfoliated flakes were deposited onto a stacked of 1.2 μm PVA (polyvinyl alcohol) and 300 nm PMMA (polymethyl methacrylate) layers and then transferred directly onto a side polished surface of D-shaped optical fiber with polishing length of 17 mm and no distance from the fiber core. The sample exhibited a high polarization performance as a polarizer with relative polarization extinction ratio of 97.5%. By incorporating the sample as a saturable absorber in the Erbium-doped fiber laser (EDFL), bandwidth of 20.5 nm and pulse duration of 200 fs were generated, which corresponded to the best mode-locking results obtained for all-fiber MoS2 saturable absorber at 1.5 μm wavelength.
dc.description.firstpage10546
dc.description.issuenumber9
dc.description.lastpage10552
dc.description.volume25
dc.identifier.doi10.1364/OE.25.010546
dc.identifier.issn1094-4087
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/35769
dc.relation.ispartofOptics Express
dc.rightsAcesso Aberto
dc.title200-fs mode-locked Erbium-doped fiber laser by using mechanically exfoliated MoS2 saturable absorber onto D-shaped optical fiber
dc.typeArtigo
local.scopus.citations66
local.scopus.eid2-s2.0-85018254762
local.scopus.subjectD-shaped optical fibers
local.scopus.subjectErbium doped fiber laser
local.scopus.subjectFiber cores
local.scopus.subjectMode-locked
local.scopus.subjectMolybdenum disulfide
local.scopus.subjectPolarization extinction ratio
local.scopus.subjectPolished surfaces
local.scopus.subjectPulse durations
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85018254762&origin=inward
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