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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Liquid phase exfoliated black phosphorus and reduced graphene oxide polymer-based saturable absorbers fabrication using the droplet method for mode-locking applications

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Gerosa, Rodrigo M. [1] ; Steinberg, David [1] ; Nagaoka, Danilo A. [1] ; Zapata, Juan D. [1, 2] ; Domingues, Sergio H. [1] ; Thoroh de Souza, Eunezio A. [1] ; Saito, Lucia A. M. [1]
Total Authors: 7
[1] Univ Prebiteriana Mackenzie, MackGraphe Graphene Nanomat & Nanotechnol Res Ctr, Rua Consolacao 896, BR-01302907 Sao Paulo, SP - Brazil
[2] Univ Antioquia, Fac Engn, CL 67 53-108, Medellin - Colombia
Total Affiliations: 2
Document type: Journal article
Source: OPTICS AND LASER TECHNOLOGY; v. 106, p. 107-112, OCT 2018.
Web of Science Citations: 1

We present the droplet method for liquid phase exfoliated reduced graphene oxide (r-GO) and black phosphorus (BP) saturable absorbers fabrication. By using this fast and powerful technique, nanomaterials/polymer-based films were directly transferred to optical fiber end-face and used as all-fiber saturable absorbers in an Erbium-doped fiber laser. As results, spectrum bandwidth of 7.30 nm and pulses as short as 570 fs could be generated, proving the reliability, practicability and robustness of this method for mode-locking applications. (C) 2018 Elsevier Ltd. All rights reserved. (AU)

FAPESP's process: 15/11779-4 - Plasmonic and nonlinear effects in graphene coupled to optical waveguides
Grantee:Christiano José Santiago de Matos
Support type: Research Projects - Thematic Grants
FAPESP's process: 16/25836-2 - Sources of ultrashort pulses and high repetition rates based on 2D materials
Grantee:Juan Diego Zapata Caro
Support type: Scholarships in Brazil - Post-Doctorate
FAPESP's process: 12/50259-8 - Graphene: photonics and opto-electronics: UPM-NUS collaboration
Grantee:Antonio Helio de Castro Neto
Support type: Research Projects - SPEC Program