Plasmonic and nonlinear effects in graphene coupled to optical waveguides

• Grant number: 15/11779-4
• Support Opportunities: Research Projects - Thematic Grants
• Start date: October 01, 2015
• End date: March 31, 2020
• Field of knowledge: Physical Sciences and Mathematics - Physics - Classical Areas of Phenomenology and Applications
• Principal Investigator: Christiano José Santiago de Matos
• Grantee: Christiano José Santiago de Matos
• Host Institution: Instituto Mackenzie de Pesquisas em Grafeno e Nanotecnologias (Mackgraphe). Universidade Presbiteriana Mackenzie (UPM). Instituto Presbiteriano Mackenzie. São Paulo , SP, Brazil
• Pesquisadores principais: Eunezio Antonio de Souza ; Hugo Luis Fragnito
• Associated researchers: Dario Andres Bahamon Ardila ; Lúcia Akemi Miyazato Saito ; Rafael Euzebio Pereira de Oliveira
• Associated scholarship(s): 19/15403-0 - Graphene-hBN heteroestrutuctures for photonics applications, BP.IC; 19/01807-1 - Controlled deposition of 2D materials and production of heterostructures, BP.IC; 18/19736-0 - Automation of the MackGraphe photonics laboratory: creation of a library of control routines, BP.TT; 17/20100-0 - Spectroscopy of excitonic and many body effects in two-dimensional materials, BP.PD; 16/23290-2 - Graphene capacitor structures and dielectric nanoparticles for doping of graphene, BP.IC

Abstract

This project is currently being submitted within the Thematic Projects line following the advice of FAPESP's Area Coordination, and consists of the same project previously submitted and well refereed in the Young Researchers line [process no. 2012/18400-2]. There has been no change in the budget and only minor amendments in the text were made in this cover page and in section 6 (marked in blue). The team was updated to reflected the personnel that is currently available. Regarding documentation, only the CV, the description of the available infrastructure and equipment, the description of previous funding, as well as forms, were updated. The present proposal aims to study plasmonic and nonlinear optical effects obtained in graphene and other two-dimensional crystals, which will be excited and observed via optical waveguides. Two types of waveguides will be considered: optical fibers and integrated waveguides on planar substrates. Two-dimensional crystals will be incorporated into the waveguide structure in two ways: deposition onto surfaces near the core or introduction into microfluidic channels of the crystals in suspension. In the case of deposition, optical fibers with a D-shaped cross section and waveguides in planar substrates will be used. In the case of crystal suspensions, microstructured optical fibers will be used. For increasing the efficiency of plasmonic effects and of nonlinear optical effects, metallic nanoparticles can be deposited onto graphene. In addition, doping methods, for displacing the Fermi level of graphene, and patterning methods will be studied, aiming at adjusting the plasmonic and optical properties. The resulting waveguides will contribute to a better understanding of the interaction of guided light with the studied nanomaterials, besides presenting a huge technological potential for the development of devices for telecommunications, signal processing and sensing. (AU)

Scientific publications

(58)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

BARCELOS, INGRID D.; BECHTEL, HANS A.; DE MATOS, CHRISTIANO J. S.; BAHAMON, DARIO A.; KAESTNER, BERND; MAIA, FRANCISCO C. B.; FREITAS, RAUL O.. Probing Polaritons in 2D Materials with Synchrotron Infrared Nanospectroscopy. ADVANCED OPTICAL MATERIALS, v. 8, n. 5, SI, DEC 2019. (15/11779-4, 12/50259-8, 18/07276-5)

GRASSESCHI, D.; BAHAMON, D. A.; MAIA, F. C. B.; BARCELOS, I. D.; FREITAS, R. O.; DE MATOS, C. J. S.. an der Waals materials as dielectric layers for tailoring the near-field photonic response of surface. Optics Express, v. 30, n. 1, p. 255-264, JAN 3 2022. (12/50259-8, 18/25339-4, 19/14017-9, 15/10405-3, 15/11779-4)

DE OLIVEIRA, RAFAEL E. P.; DE MATOS, CHRISTIANO J. S.. Graphene Based Waveguide Polarizers: In-Depth Physical Analysis and Relevant Parameters. SCIENTIFIC REPORTS, v. 5, NOV 19 2015. (15/11779-4, 12/50259-8)

ETCHEVERRY, SEBASTIAN; ARAUJO, LEONARDO F.; DA COSTA, GREICE K. B.; PEREIRA, JOAO M. B.; CAMARA, ALEXANDRE R.; NACIRI, JAWAD; RATNA, BANAHALLI R.; HERNANDEZ-ROMANO, IVAN; DE MATOS, CHRISTIANO J. S.; CARVALHO, ISABEL C. S.; et al. Microsecond switching of plasmonic nanorods in an all-fiber optofluidic component. OPTICA, v. 4, n. 8, p. 864-870, AUG 20 2017. (12/05916-0, 15/11779-4)

VIANNA, PILAR G.; GRASSESCHI, DANIEL; COSTA, GREICE K. B.; CARVALHO, ISABEL C. S.; DOMINGUES, SERGIO H.; FONTANA, JAKE; DE MATOS, CHRISTIANO J. S.. Graphene Oxide/Gold Nanorod Nanocomposite for Stable Surface-Enhanced Raman Spectroscopy. ACS PHOTONICS, v. 3, n. 6, p. 1027-1035, JUN 2016. (15/11779-4, 15/10405-3, 12/50259-8)

STEINBERG, DAVID; DIEGO ZAPATA, JUAN; THOROH DE SOUZA, EUNEZIO A.; SAITO, LUCIA A. M.. Mechanically Exfoliated Graphite Onto D-Shaped Optical Fiber for Femtosecond Mode-Locked Erbium-Doped Fiber Laser. Journal of Lightwave Technology, v. 36, n. 10, p. 1868-1874, MAY 15 2018. (16/25836-2, 15/11779-4, 12/50259-8)

GIL-MOLINA, A.; CASTANEDA, J. A.; LONDONO-GIRALDO, D. F.; GABRIELLI, L. H.; CARDENAS, A. M.; FRAGNITO, H. L.. High-order dispersion mapping of an optical fiber. Optics Express, v. 28, n. 3, p. 4258-4273, FEB 3 2020. (12/50259-8, 15/11779-4, 19/16793-6, 17/16151-9, 18/08988-9)

DA SILVA-NETO, MANOEL L.; BARBOSA-SILVA, RENATO; DE ARAUJO, CID B.; DE MATOS, CHRISTIANO J. S.; JAWAID, ALI M.; RITTER, ALLYSON J.; VAIA, RICHARD A.; GOMES, ANDERSON S. L.. Hyper-Rayleigh scattering in 2D redox exfoliated semi-metallic ZrTe2 transition metal dichalcogenide. Physical Chemistry Chemical Physics, v. 22, n. 47, p. 27845-27849, DEC 21 2020. (18/25339-4, 15/11779-4)

MALDONADO, MELISSA; DA SILVA NETO, MANOEL L.; VIANNA, PILAR G.; RIBEIRO, HENRIQUE B.; DE ARAUJO, CID B.; DE MATOS, CHRISTIANO J. S.; SEIXAS, LEANDRO; JAWAID, ALI M.; BUSCH, ROBERT; RITTER, ALLYSON J.; et al. Femtosecond nonlinear refraction of 2D semi-metallic redox exfoliated ZrTe2 at 800nm. Applied Physics Letters, v. 118, n. 1, JAN 4 2021. (18/25339-4, 17/20100-0, 15/11779-4)

GARCIA-BASABE, YUNIER; GORDO, VANESSA ORSI; DAMINELLI, LARA M.; MENDOZA, CESAR D.; VICENTIN, FLAVIO C.; MATUSALEM, FILIPE; ROCHA, ALEXANDRE R.; DE MATOS, CHRISTIANO J. S.; LARRUDE, DUNIESKYS G.. Interfacial electronic coupling and band alignment of P3HT and exfoliated black phosphorous van der Waals heterojunctions. Applied Surface Science, v. 541, MAR 1 2021. (18/08988-9, 15/11779-4, 17/02317-2)

VIANNA, PILAR G.; ALMEIDA, ALINE DOS S.; GEROSA, RODRIGO M.; BAHAMON, DARIO A.; DE MATOS, CHRISTIANO J. S.. Second-harmonic generation enhancement in monolayer transition-metal dichalcogenides by using an epsilon-near-zero substrate. NANOSCALE ADVANCES, v. 3, n. 1, p. 272-278, JAN 7 2021. (15/11779-4, 18/25339-4)

GEROSA, RODRIGO M.; SUAREZ, FELIPE G.; VIANNA, PILAR G.; DOMINGUES, SERGIO H.; DE MATOS, CHRISTIANO J. S.. One-step deposition and in-situ reduction of graphene oxide in photonic crystal fiber for all-fiber laser mode locking. OPTICS AND LASER TECHNOLOGY, v. 121, JAN 2019. (15/11779-4, 12/50259-8)

STEINBERG, DAVID; ZAPATA, JUAN D.; NASCIMENTO, REGIANE; ROSA, HENRIQUE G.; SAITO, LUCIA A. M.; DE SOUZA, EUNEZIO A. THOROH. Mode-locked erbium-doped fiber laser based on a mechanically exfoliated ReS2 saturable absorber onto D-shaped optical fiber. OPTICAL MATERIALS EXPRESS, v. 12, n. 4, p. 13-pg., 2022-04-01. (16/25836-2, 17/14705-7, 18/08988-9, 12/50259-8, 15/11779-4)

STEINBERG, DAVID; ZAPATA, JUAN DIEGO; SAITO, LUCIA A. M.; DE SOUZA, EUNEZIO A. THOROH. Study of Pulse Formation in an EDFL Under a Large Dispersion Variation Hybridly Mode-Locked by Graphene and Nonlinear Polarization Rotation. IEEE Photonics Journal, v. 13, n. 2, APR 2021. (15/11779-4, 16/25836-2, 12/50259-8)

DE OLIVEIRA, EMERSON C.; GEROSA, RODRIGO M.; PHELAN, CIARAN; DE MATOS, CHRISTIANO J. S.; IEEE. Fabrication and characterization of silicon nitride waveguides for mid-infrared applications. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (15/12734-4, 18/07276-5, 15/11779-4, 18/19736-0)

BONANDO, MATHEUS G.; GIMENES, SRGIO A., JR.; SAITO, LICIA A. M.; IEEE. Graphene Coplanar Capacitor for Electro-Optical Modulation. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (12/50259-8, 15/11779-4)

DE FREITAS, F. P. R.; TEINBERG, D. S.; ROSA, H. G.; DE SOUZA, E. A THOROH. Study on the mechanically exfoliated graphene saturable absorption dependence on the number of layers and its influence on passive mode-locking erbium-doped fiber laser dynamics. OPTICAL MATERIALS EXPRESS, v. 12, n. 12, p. 12-pg., 2022-12-01. (12/50259-8, 16/25836-2, 15/11779-4)

HAMZA SAFEER, SYED; ORE, ALEXANDRE S. M., V; CADORE, ALISSON R.; GORDO, VANESSA O.; VIANNA, PILAR G.; CARVALHO, ISABEL C. S.; CAROZO, VICTOR; DE MATOS, CHRISTIANO J. S.. CVD growth and optical characterization of homo and heterobilayer TMDs. Journal of Applied Physics, v. 132, n. 2, p. 13-pg., 2022-07-14. (20/04374-6, 18/25339-4, 15/11779-4)

ALDAYA, IVAN; DAINESE, PAULO; GIL-MOLINA, ANDRES; PITA, JULIAN L.; FRAGNITO, HUGO L.; IEEE. Characterization of nonlinear carrier dynamics in silicon strip nanowaveguides. 2017 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), v. N/A, p. 4-pg., 2017-01-01. (13/20180-3, 15/04113-0, 15/11779-4, 12/50259-8)

CAMACHO, WANDERSON A.; THOROH DE SOUZA, EUNEZIO A.; SAITO, LUCIA A. M.; IEEE. Graphene-based electro-optical modulators integrated into polymer waveguide with three dielectric materials proposals. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2018-01-01. (12/50259-8, 15/11779-4)

DAINESE, PAULO; ALDAYA, IVAN; GIL-MOLINA, ANDRES; GABRIELLI, LUCAS H.; FRAGNITO, HUGO L.; PITA, JULIAN L.; SCHRODER, H; CHEN, RT. Generation and recombination of free-carriers in silicon nano-waveguides. OPTICAL INTERCONNECTS XIX, v. 10924, p. 7-pg., 2019-01-01. (12/50259-8, 13/20180-3, 15/11779-4, 15/04113-0)

RIBEIRO, H. B.; RAMOS, S. L. L. M.; SEIXAS, L.; DE MATOS, C. J. S.; PIMENTA, M. A.. Edge phonons in layered orthorhombic GeS and GeSe monochalcogenides. PHYSICAL REVIEW B, v. 100, n. 9, p. 8-pg., 2019-09-03. (12/50259-8, 15/11779-4, 17/20100-0)

BARCELOS, INGRID D.; BECHTEL, HANS A.; DE MATOS, CHRISTIANO J. S.; BAHAMON, DARIO A.; KAESTNER, BERND; MAIA, FRANCISCO C. B.; FREITAS, RAUL O.. Probing Polaritons in 2D Materials with Synchrotron Infrared Nanospectroscopy. ADVANCED OPTICAL MATERIALS, v. 8, n. 5, p. 16-pg., 2019-12-09. (12/50259-8, 18/07276-5, 15/11779-4)

MARQUES, ISRAEL A.; DE OLIVEIRA, RAFAEL E. P.; IEEE. Design of a DAC-less PAM-4 Integrated Optical Modulator Based on Silicon Photonics with Graphene. 2017 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), v. N/A, p. 4-pg., 2017-01-01. (12/50259-8, 15/11779-4)

TORRES, V; SILVA, P.; DE SOUZA, E. A. T.; SILVA, L. A.; BAHAMON, D. A.. Valley notch filter in a graphene strain superlattice: Green's function and machine learning approach. PHYSICAL REVIEW B, v. 100, n. 20, p. 10-pg., 2019-11-11. (12/50259-8, 18/07276-5, 15/11779-4)

RIBEIRO, HENRIQUE B.; PIMENTA, MARCOS A.; DE MATOS, CHRISTIANO J. S.. Raman spectroscopy in black phosphorus. Journal of Raman Spectroscopy, v. 49, n. 1, SI, p. 76-90, JAN 2018. (15/11779-4, 12/50259-8)

RIBEIRO, H. B.; RAMOS, S. L. L. M.; SEIXAS, L.; DE MATOS, C. J. S.; PIMENTA, M. A.. Edge phonons in layered orthorhombic GeS and GeSe monochalcogenides. Physical Review B, v. 100, n. 9, SEP 3 2019. (15/11779-4, 12/50259-8, 17/20100-0, 18/04926-9)

TORRES, V; SILVA, P.; DE SOUZA, E. A. T.; SILVA, L. A.; BAHAMON, D. A.. Valley notch filter in a graphene strain superlattice: Green's function and machine learning approach. Physical Review B, v. 100, n. 20, NOV 11 2019. (15/11779-4, 12/50259-8, 18/07276-5)

GRASSESCHI, D.; BAHAMON, D. A.; MAIA, F. C. B.; CASTRO NETO, A. H.; FREITAS, R. O.; DE MATOS, C. J. S.. Oxygen impact on the electronic and vibrational properties of black phosphorus probed by synchrotron infrared nanospectroscopy. 2D MATERIALS, v. 4, n. 3, SEP 2017. (15/11779-4, 15/10405-3, 12/50259-8)

AIUB, EDUARDO J.; STEINBERG, DAVID; THOROH DE SOUZA, EUNEZIO A.; SAITO, LUCIA A. M.. 200-fs mode-locked Erbium-doped fiber laser by using mechanically exfoliated MoS2 saturable absorber onto D-shaped optical fiber. Optics Express, v. 25, n. 9, p. 10546-10552, MAY 1 2017. (15/11779-4, 14/50460-0, 12/50259-8)

RIBEIRO, H. B.; VILLEGAS, C. E. P.; BAHAMON, D. A.; MURACA, D.; CASTRO NETO, A. H.; DE SOUZA, E. A. T.; ROCHA, A. R.; PIMENTA, M. A.; DE MATOS, C. J. S.. Edge phonons in black phosphorus. NATURE COMMUNICATIONS, v. 7, JUL 2016. (12/24227-1, 11/01235-6, 12/50259-8, 15/11779-4, 11/11973-4)

ALDAYA, I.; GIL-MOLINA, A.; PITA, J. L.; GABRIELLI, L. H.; FRAGNITO, H. L.; DAINESE, P.. Nonlinear carrier dynamics in silicon nano-waveguides. OPTICA, v. 4, n. 10, p. 1219-1227, OCT 20 2017. (15/11779-4, 12/50259-8, 15/04113-0, 13/20180-3)

ZAPATA, J. D.; STEINBERG, D.; SAITO, L. A. M.; DE OLIVEIRA, R. E. P.; CARDENAS, A. M.; THOROH DE SOUZA, E. A.. Efficient graphene saturable absorbers on D-shaped optical fiber for ultrashort pulse generation. SCIENTIFIC REPORTS, v. 6, FEB 9 2016. (15/11779-4, 12/50259-8, 15/12716-6)

FERES, FLAVIO H.; BARCELOS, INGRID D.; MAYER, RAFAEL A.; DOS SANTOS, THIAGO M.; FREITAS, RAUL O.; RASCHKE, MARKUS B.; BAHAMON, DARIO A.; MAIA, FRANCISCO C. B.. Dipole modelling for a robust description of subdiffractional polariton waves. NANOSCALE, v. 11, n. 44, p. 21218-21226, NOV 28 2019. (18/05425-3, 15/11779-4, 19/08818-9, 18/07276-5)

ALVARENGA, VINICIUS T.; BAHAMON, DARIO A.; PERES, NUNO M. R.; DE MATOS, CHRISTIANO J. S.. Relaxing Graphene Plasmon Excitation Constraints Through the Use of an Epsilon-Near-Zero Substrate. Plasmonics, v. 18, n. 1, p. 11-pg., 2022-12-26. (18/25339-4, 15/11779-4, 18/07276-5)

LIU, HE; SILVA, WALNER COSTA; GONCALVES DE SOUZA, LEONARDO SANTANA; VEIGA, AMANDA GARCEZ; SEIXAS, LEANDRO; FUJISAWA, KAZUNORI; KAHN, ETHAN; ZHANG, TIANYI; ZHANG, FU; YU, ZHUOHANG; et al. 3d transition metal coordination on monolayer MoS2: a facile doping method to functionalize surfaces. NANOSCALE, v. N/A, p. 15-pg., 2022-06-10. (12/50259-8, 18/25339-4, 15/11779-4, 17/01817-1)

VIANNA, PILAR G.; ALMEIDA, ALINE DOS S.; GEROSA, RODRIGO M.; BAHAMON, DARIO A.; DE MATOS, CHRISTIANO J. S.; IEEE. Enhancement of the SHG in monolayer MoS2 by an epsilon-near-zero substrate. 2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), v. N/A, p. 2-pg., 2020-01-01. (12/50259-8, 15/11779-4)

RIBEIRO, HENRIQUE B.; PIMENTA, MARCOS A.; DE MATOS, CHRISTIANO J. S.. Raman spectroscopy in black phosphorus. Journal of Raman Spectroscopy, v. 49, n. 1, p. 15-pg., 2018-01-01. (12/50259-8, 15/11779-4)

ALDAYA, I.; GIL-MOLINA, A.; PITA, J. L.; FRAGNITO, H. L.; DAINESE, P.; IEEE. Lifetime Dependence on Carrier Density in Silicon Nanowires. 2022 25TH INTERNATIONAL CONFERENCE ON INFORMATION FUSION (FUSION 2022), v. N/A, p. 1-pg., 2017-01-01. (15/04113-0, 13/20180-3, 08/57857-2, 12/50259-8, 15/11779-4)

CASALLAS, FABIANA C.; DE OLIVEIRA, AFAEL E. P.; IEEE. Design of Optimized Integrated Optical Phase Modulators with Graphene. 2017 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), v. N/A, p. 4-pg., 2017-01-01. (12/50259-8, 15/11779-4)

STEINBERG, D.; ZAPATA, J. D.; THOROH DE SOUZA, E. A.; SAITO, L. A. M.; IEEE. Ultrashort Pulse Generation Using Mechanically Exfoliated Graphite onto D-shaped Optical Fiber in Erbium Doped Fiber Laser. 2017 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), v. N/A, p. 3-pg., 2017-01-01. (12/50259-8, 15/11779-4)

STEINBERG, D.; GEROSA, R. M.; PELLICER, F. N.; DOMINGUES, S. H.; THOROH DE SOUZA, E. A.; SAITO, L. A. M.; IEEE. Sub-300 fs Mode-locked Erbium Doped Fiber Laser Using Graphene Oxide and Reduced Graphene Oxide onto D-Shaped Optical Fibers. 2017 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), v. N/A, p. 3-pg., 2017-01-01. (12/50259-8, 15/11779-4)

BONANDO, MATHEUS G.; ARAUJO, MARIA C. S.; SAITO, LUCIA A. M.; IEEE. All-fiber graphene electro-optic modulators with different dielectric materials. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2018-01-01. (12/50259-8, 15/11779-4, 17/07557-1)

VIANNA, PILAR G.; SAFEER, SYED HAMZA; ORE, ALEXANDRE S. M. V.; GORDO, VANESSA O.; CARVALHO, ISABEL C. S.; CAROZO, VICTOR; DE MATOS, CHRISTIANO J. S.; IEEE. Synthesis and Characterization of MoS2/WS2 Heterostructures by Second Harmonic Generation. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (12/50259-8, 15/11779-4)

SAITO, L. A. M.; THOROH DE SOUZA, E. A.; IEEE. Ultrafast Graphene-based Optical Modulators. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (12/50259-8, 15/11779-4)

LIU, HE; GRASSESCHI, DANIEL; DODDA, AKHIL; FUJISAWA, KAZUNORI; OLSON, DAVID; KAHN, ETHAN; ZHANG, FU; ZHANG, TIANYI; LEI, YU; BRANCO, RICARDO BRAGA NOGUEIRA; et al. Spontaneous chemical functionalization via coordination of Au single atoms on monolayer MoS2. SCIENCE ADVANCES, v. 6, n. 49, DEC 2020. (12/50259-8, 15/11779-4, 17/01817-1)

MALDONADO, MELISSA E.; DAS, AVISHEK; JAWAID, ALI M.; RITTER, ALLYSON J.; VAIA, RICHARD A.; NAGAOKA, DANILO A.; VIANNA, PILAR G.; SEIXAS, LEANDRO; DE MATOS, CHRISTIANO J. S.; BAEV, ALEXANDER; et al. Nonlinear Optical Interactions and Relaxation in 2D Layered Transition Metal Dichalcogenides Probed by Optical and Photoacoustic Z-Scan Methods. ACS PHOTONICS, v. 7, n. 12, p. 5440-5447, DEC 16 2020. (18/25339-4, 15/11779-4)

STEINBERG, DAVID; GEROSA, RODRIGO M.; PELLICER, FERNANDA N.; ZAPATA, JUAN D.; DOMINGUES, SERGIO H.; THOROH DE SOUZA, EUNEZIO A.; SAITO, LUCIA A. M.. Graphene oxide and reduced graphene oxide as saturable absorbers onto D-shaped fibers for sub 200-fs EDFL mode-locking. OPTICAL MATERIALS EXPRESS, v. 8, n. 1, p. 144-156, JAN 1 2018. (16/25836-2, 15/11779-4, 12/50259-8)

GEROSA, RODRIGO M.; STEINBERG, DAVID; NAGAOKA, DANILO A.; ZAPATA, JUAN D.; DOMINGUES, SERGIO H.; THOROH DE SOUZA, EUNEZIO A.; SAITO, LUCIA A. M.. Liquid phase exfoliated black phosphorus and reduced graphene oxide polymer-based saturable absorbers fabrication using the droplet method for mode-locking applications. OPTICS AND LASER TECHNOLOGY, v. 106, p. 107-112, OCT 2018. (16/25836-2, 15/11779-4, 12/50259-8)

WOODWARD, R. I.; MURRAY, R. T.; PHELAN, C. F.; DE OLIVEIRA, R. E. P.; RUNCORN, T. H.; KELLEHER, E. J. R.; LI, S.; DE OLIVEIRA, E. C.; FECHINE, G. J. M.; EDA, G.; et al. Characterization of the second- and third-order nonlinear optical susceptibilities of monolayer MoS2 using multiphoton microscopy. 2D MATERIALS, v. 4, n. 1, MAR 2017. (15/11779-4, 14/50460-0, 15/12734-4, 12/50259-8)

RODRIGUES, MANUEL J. L. F.; DE MATOS, CHRISTIANO J. S.; HO, YI WEI; PEIXOTO, HELDER; DE OLIVEIRA, RAFAEL E. P.; WU, HSIN-YU; CASTRO NETO, ANTONIO H.; VIANA-GOMES, JOSE. Resonantly Increased Optical Frequency Conversion in Atomically Thin Black Phosphorus. Advanced Materials, v. 28, n. 48, p. 10693+, DEC 28 2016. (15/11779-4, 12/50259-8)

KESSLER, FELIPE; MUNOZ, PABLO A. R.; PHELAN, CIARAN; ROMANI, ERIC C.; LARRUDE, DUNIESKYS R. G.; FREIRE JUNIOR, FERNANDO L.; DE SOUZA, EUNEZIO A. THOROH; DE MATOS, CHRISTIANO J. S.; FECHINE, GUILHERMINO J. M.. Direct dry transfer of CVD graphene to an optical substrate by in situ photo-polymerization. Applied Surface Science, v. 440, p. 55-60, MAY 15 2018. (15/12734-4, 14/22840-3, 12/50259-8, 15/11779-4)

GIL-MOLINA, A.; PEREZ-RAMIREZ, A.; RAMIREZ, J. C.; GABRIELLI, L. H.; FRAGNITO, H. L.. Shift of zero-dispersion wavelength in bent optical fibers. Optics Express, v. 26, n. 6, p. 6700-6714, MAR 19 2018. (15/11779-4, 08/57857-2, 12/50259-8, 13/20180-3)

BATISTA, ANDRE JAQUES; VIANNA, PILAR GREGORY; RIBEIRO, HENRIQUE BUCKER; SANTIAGO DE MATOS, CHRISTIANO JOSE; LEONIDAS GOMES, ANDERSON STEVENS. QR code micro-certified gemstones: femtosecond writing and Raman characterization in Diamond, Ruby and Sapphire. SCIENTIFIC REPORTS, v. 9, JUN 20 2019. (15/11779-4, 17/20100-0, 12/50259-8)

VIANNA, PILAR G.; GRASSESCHI, DANIEL; DOMINGUES, SERGIO H.; DE MATOS, CHRISTIANO J. S.. Real-time optofluidic surface-enhanced Raman spectroscopy based on a graphene oxide/gold nanorod nanocomposite. Optics Express, v. 26, n. 18, p. 22698-22708, SEP 3 2018. (15/11779-4, 15/10405-3, 12/50259-8)

CAMACHO, W. A.; DE CARVALHO, M. M.; RAMIREZ, J. C.; DE SOUZA, E. A. THOROH; SAITO, L. A. M.. Adaptive PAM-4/PAM-8 graphene-based electro-optical modulator integrated into a polymer waveguide platform for data-center communication. OPTICS AND LASER TECHNOLOGY, v. 157, p. 6-pg., 2023-01-01. (12/50259-8, 18/08988-9, 15/11779-4)

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