Graphene-Based PAM-4 Optical Modulator on Side-Polished Fiber

Página do item simplificado
dc.contributor.authorDe Souza Silva R.C.
dc.contributor.authorBonando M.G.
dc.contributor.authorDe Carvalho M.M.
dc.contributor.authorSaito L.A.M.
dc.date.accessioned2025-04-01T06:36:47Z
dc.date.available2025-04-01T06:36:47Z
dc.date.issued2024
dc.description.abstract© 2024 IEEE.Recently, graphene has emerged as a promising material for optical modulators due to its small size, low energy consumption, and high modulation depth. In our research, we design a capacitive structure on a side-polished optical fiber that can modulate light into four different signal levels, resulting in a Pulse Amplitude Modulation 4-level (PAM-4) format. Our methods for designing and producing the multilevel modulator structure enable us to achieve a cutoff frequency of 229 MHz (458 Mbps) and a drive voltage of 4.77 V.
dc.identifier.doi10.1109/SBFotonIOPC62248.2024.10813531
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/40445
dc.relation.ispartof2024 SBFoton International Optics and Photonics Conference, SBFoton IOPC 2024
dc.rightsAcesso Restrito
dc.subject.otherlanguageGraphene Modulator
dc.subject.otherlanguagePAM-4
dc.subject.otherlanguageSide-Polished Fiber
dc.titleGraphene-Based PAM-4 Optical Modulator on Side-Polished Fiber
dc.typeArtigo de evento
local.scopus.citations0
local.scopus.eid2-s2.0-85216515844
local.scopus.subject4-level
local.scopus.subjectCapacitive structure
local.scopus.subjectGraphene modulator
local.scopus.subjectGraphenes
local.scopus.subjectLow energy consumption
local.scopus.subjectModulation depth
local.scopus.subjectOptical-
local.scopus.subjectPulse amplitude
local.scopus.subjectPulse amplitude modulation 4-level
local.scopus.subjectSide-polished fiber
local.scopus.updated2025-04-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85216515844&origin=inward
Arquivos
Coleções
Artigos de periódico