Photonics for next generation internet

• Grant number: 15/24517-8
• Support Opportunities: Research Projects - Thematic Grants
• Start date: October 01, 2017
• End date: December 31, 2022
• Field of knowledge: Engineering - Electrical Engineering - Telecommunications
• Agreement: MCTI/MC
• Principal Investigator: Hugo Enrique Hernández Figueroa
• Grantee: Hugo Enrique Hernández Figueroa
• Host Institution: Faculdade de Engenharia Elétrica e de Computação (FEEC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Pesquisadores principais:( Últimos ): Evandro Conforti
• Pesquisadores principais:( Antigos ): Andrew R. Chraplyvy ; Michal Lipson ; Newton Cesario Frateschi
• Associated researchers: Aldário Chrestani Bordonalli ; Carmelo Jose Albanez Bastos Filho ; Christian Rodolfo Esteve Rothenberg ; Cristiano de Mello Gallep ; Darli Augusto de Arruda Mello ; Gilliard Nardel Malheiros Silveira ; Giovanni Benincá de Farias ; Gustavo Bittencourt Figueiredo ; Gustavo Silva Wiederhecker ; Ivan Aritz Aldaya Garde ; Joaquim Ferreira Martins Filho ; Juliano Rodrigues Fernandes de Oliveira ; Júlio César Rodrigues Fernandes de Oliveira ; Lázaro Aurélio Padilha Junior ; Lucas Heitzmann Gabrielli ; Nelson Luis Saldanha da Fonseca ; Newton Cesario Frateschi ; Paulo Clóvis Dainese Júnior ; Thiago Pedro Mayer Alegre ; Vitaly Félix Rodríguez Esquerre
• Associated research grant(s): 19/21275-4 - SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference - IMOC 2019, AR.EXT; 19/13807-6 - Frontiers in Optics + Laser Science 2019, FiO+LS 2019, AR.EXT; 19/12329-3 - Non-Diffracting Waves and Frozen Waves, AV.EXT; 18/17121-9 - OSA Latin America Optics & Photonics Conference (LAOP 2018), AR.EXT
• Associated scholarship(s): 20/15081-0 - Microwave and optical sensors applied to the dielectric characterization of liquids, BP.IC; 20/08362-2 - Non-linear ultra-fast technologies for coherent optical systems, BP.DR; 19/13667-0 - Optical circulators based on iron garnets without external magnetization, BP.PD; + associated scholarships 18/18337-5 - Narrow linewidth lasers characterization using ultra high speed ADCs and optical coherent reception with DSP, BP.MS; 18/20086-0 - Introduction to integrated devices, BP.IC; 17/20121-8 - Microwave Photonics with Analog/Digital Ultrafast Processing, BP.PD - associated scholarships

Abstract

This project proposes the study and development of optical communication technology at its highest level, with special attention to high transmission rates, paving the way for the next generation internet. This project connects seven (7) associate institutions: five (5) academic and two (2) São Paulo State-based high-tech companies (CPqD and BrPhotonics), being the University of Campinas (UNICAMP) the host institution. The other (4) academic institutions are located out side São Paulo State; two (2) in the North-East of Brazil: Universidade Federal da Bahia and Universidade Federal de Pernambuco, and two (2) in the USA: University of Columbia and Bell Labs. Our proposal congregates experts in advanced nanophotonic devices and high capacity optical communication systems and networks, who will have at their disposal modern research facilities to model, manufacture, and characterize advanced devices, and also, an optical test-bed (Kyatera) where new applications and ideas can be experimented. Our team is composed of twenty-eight (21) members, from which, thirteen (13) are from UNICAMP. Among this total, seven (7) are new faculty members with strong potential for research. (AU)

Scientific publications

(93)

(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)

FERNANDEZ, JORGE R.; FREIRE, VITOR DE O.; HERNANDEZ-FIGUEROA, HUGO E.; IEEE. Ti/Au layers impact in prism-based plasmonic sensing of ethanol-fuel purity detection. 2022 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2022-01-01. (15/24517-8, 20/15081-0)

PITA RUIZ, JULIAN L.; AMAD, ALAN A. S.; GABRIELLI, LUCAS H.; NOVOTNY, ANTONIO ANDRE. Optimization of the electromagnetic scattering problem based on the topological derivative method. Optics Express, v. 27, n. 23, p. 33586-33605, NOV 11 2019. (15/24517-8, 16/19270-6, 18/25339-4)

ANDRADE-FONSECA, LEANDRO; HERNANDEZ-FIGUEROA, HUGO E.. Full-Wave Interior Penalty Discontinuous Galerkin Method for Waveguide Analysis. Journal of Lightwave Technology, v. 36, n. 22, p. 5168-5176, NOV 15 2018. (15/24517-8)

RAMIREZ, JHONATTAN C.; GABRIELLI, LUCAS H.; LECHUGA, LAURA M.; HERNANDEZ-FIGUEROA, HUGO E.. Trimodal Waveguide Demonstration and Its Implementation as a High Order Mode Interferometer for Sensing Application. SENSORS, v. 19, n. 12, JUN 2 2019. (15/24517-8, 16/19270-6)

CONFORTI, EVANDRO; RODIGHERI, MARELI; SUTILI, TIAGO; GALDIERI, FLAVIO J.. Acoustical and 1/f noises in narrow linewidth lasers. Optics Communications, v. 476, DEC 1 2020. (18/18337-5, 15/24517-8, 07/56024-4)

DE SOUZA, GUILHERME BOTELHO MEIRELES; PEREIRA, MARIANA BISINOTTO; MOURAO, LUCAS CLEMENTINO; DOS SANTOS, MIRIAN PAULA; DE OLIVEIRA, JOSE AUGUSTO; GARDE, IVAN ARITZ ALDAYA; ALONSO, CHRISTIAN GONCALVES; JEGATHEESAN, VEERIAH; CARDOZO-FILHO, LUCIO. upercritical water technology: an emerging treatment process for contaminated wastewaters and sludg. REVIEWS IN ENVIRONMENTAL SCIENCE AND BIO-TECHNOLOGY, v. 21, n. 1, JAN 2022. (20/11874-5, 15/24517-8)

PITA RUIZ, JULIAN L.; ROCHA, LUCAS G.; YANG, JUN; KOCABAS, SUKRU EKIN; LI, MING-JUN; ALDAYA, IVAN; DAINESE, PAULO; GABRIELLI, LUCAS H.. fficient integrated tri-modal coupler for few-mode fiber. Optics Express, v. 30, n. 2, p. 2539-2546, JAN 17 2022. (15/24517-8, 16/19270-6, 18/25339-4)

BARBOSA, FABIO APARECIDO; ROSSI, SANDRO M.; MELLO, DARLI A. A.. Phase and Frequency Recovery Algorithms for Probabilistically Shaped Transmission. Journal of Lightwave Technology, v. 38, n. 7, p. 1827-1835, APR 1 2020. (18/14026-5, 15/24341-7, 15/24517-8)

VAN DEN HOUT, MENNO; OSPINA, RUBY S. B.; VAN DER HEIDE, SJOERD; ALVARADO-ZACARIAS, JUAN CARLOS; ANTONIO-LOPEZ, JOSE ENRIQUE; BIGOT-ASTRUC, MARIANNE; CORREA, ADRIAN AMEZCUA; SILLARD, PIERRE; AMEZCUA-CORREA, RODRIGO; MELLO, DARLI A. A.; et al. Experimental validation of MDL emulation and estimation techniques for SDM transmission systems. 2020 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS (ECOC), v. N/A, p. 4-pg., 2020-01-01. (17/25537-8, 15/24341-7, 15/24517-8)

RUBIO-NORIEGA, RUTH E.; PROSOPIO-GALARZA, ROY; OLIVEIRA, LUCIANO P.; RAHMAN, B. M. A.; HERNANDEZ-FIGUEROA, HUGO E.; SCHRODER, H; CHEN, RT. A particle swarm optimization approach for designing III-V/Si vertical couplers. OPTICAL INTERCONNECTS XXI, v. 11692, p. 7-pg., 2021-01-01. (15/24517-8)

JUNIOR, JOSE HELIO C.; SUTILI, TIAGO; ROSSI, SANDRO M.; FIGUEIREDO, RAFAEL C.; MELLO, DARLI A. A.; IEEE. Fast Adaptive Digital Back-Propagation Algorithm for Unrepeatered Optical Systems. 2020 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC), v. N/A, p. 3-pg., 2020-01-01. (15/24341-7, 15/24517-8)

ROCHA, LUCAS G.; RUIZ, JULIAN L. PITA; GABRIELLI, LUCAS H.; IEEE. Compact grating coupler array for multicore fiber fabricated with DUV lithography. 2021 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2021-01-01. (19/01771-7, 16/19270-6, 18/25339-4, 15/24517-8)

FRANCA-VIEIRA, L.; RODRIGUEZ-ESQUERRE, V. F.; RUBIO-MERCEDES, C. E.; PANCHAPAKESAN, B; ATTIAS, AJ; PARK, W. Gray Wolf Optimization of Photonics Crossing Waveguides. NANOENGINEERING: FABRICATION, PROPERTIES, OPTICS, THIN FILMS, AND DEVICES XVIII, v. 11802, p. 5-pg., 2021-01-01. (15/24517-8)

TAGLIETTI, BRUNO; SUTILI, TIAGO; FIGUEIREDO, RAFAEL C.; FERRARI, RAFAEL; CONFORTI, EVANDRO. Semiconductor optical amplifier space switch BER improvement and guard-time reduction through feed-forward filtering. Optics Communications, v. 426, p. 295-301, NOV 1 2018. (15/24517-8, 17/20121-8, 07/56024-4, 14/18791-7)

MELLO, DARLI A. A.; SRINIVAS, HRISHIKESH; CHOUTAGUNTA, KARTHIK; KAHN, JOSEPH M.. Impact of Polarization- and Mode-Dependent Gain on the Capacity of Ultra-Long-Haul Systems. Journal of Lightwave Technology, v. 38, n. 2, p. 303-318, JAN 15 2020. (18/14026-5, 15/24341-7, 15/24517-8)

TIAGO SUTILI; RAFAEL C. FIGUEIREDO; NAPOLEÃO S. RIBEIRO; CRISTIANO M. GALLEP; EVANDRO CONFORTI. Improvements Evaluation of High-Speed Electro-Optical Integrated Thin-Film Microwave Coupler SOA-based Space Switch. J. Microw. Optoelectron. Electromagn. Appl., v. 17, n. 4, p. 477-485, 2018-10-00. (07/56024-4, 15/24517-8, 17/20121-8)

OSPINA, RUBY S. B.; VAN DEN HOUT, MENNO; ALVARADO-ZACARIAS, JUAN CARLOS; ANTONIO-LOPEZ, JOSE ENRIQUE; BIGOT-ASTRUC, MARIANNE; CORREA, ADRIAN AMEZCUA; SILLARD, PIERRE; AMEZCUA-CORREA, RODRIGO; OKONKWO, CHIGO; MELLO, DARLI A. A.. Mode-Dependent Loss and Gain Estimation in SDM Transmission Based on MMSE Equalizers. Journal of Lightwave Technology, v. 39, n. 7, p. 1968-1975, APR 1 2021. (18/14026-5, 15/24517-8, 17/25537-8, 15/24341-7, 18/25414-6)

BARBOSA, FABIO A.; ROSSI, SANDRO M.; MELLO, DARLI A. A.; IEEE. Clock Recovery Limitations in Probabilistically Shaped Transmission. 2020 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC), v. N/A, p. 3-pg., 2020-01-01. (18/14026-5, 15/24517-8, 15/24341-7)

DE PAULA JR, ROMULO APARECIDO; ALDAYA, IVAN; SUTILI, TIAGO; FIGUEIREDO, RAFAEL C.; PITA, JULIAN L.; BUSTAMANTE, YESICA R. R.. Design of a silicon Mach-Zehnder modulator via deep learning and evolutionary algorithms. SCIENTIFIC REPORTS, v. 13, n. 1, p. 12-pg., 2023-09-05. (15/24517-8)

RUIZ, JULIAN L. PITA; ROCHA, LUCAS G.; YANG, JUN; KOCABAS, SUKRU EKIN; LI, MING-JUN; ALDAYA, IVAN; MENARD, MICHAEL; DAINESE, PAULO; GABRIELLI, LUCAS H.. Ultracompact Silicon-On-Insulator Couplers for Multicore Fibers. ACS PHOTONICS, v. N/A, p. 6-pg., 2022-09-30. (16/19270-6, 18/25339-4, 15/24517-8)

MALHEIROS-SILVEIRA, GILLIARD N.; RODRIGUEZ-ESQUERRE, VITALY F.. An Artificial Immune System Model Tightly Coupled to the Inverse Design of Photonic Crystals. IEEE ACCESS, v. 11, p. 13-pg., 2023-01-01. (15/24517-8)

JARSCHEL, PAULO F.; LAMILLA, ERICK; ESPINEL, YOVANNY A. V.; ALDAYA, IVAN; PITA, JULIAN L.; GIL-MOLINA, ANDRES; WIEDERHECKER, GUSTAVO S.; DAINESE, PAULO. Intermodal Brillouin scattering in solid-core photonic crystal fibers. APL PHOTONICS, v. 6, n. 3, MAR 1 2021. (13/20180-3, 18/15577-5, 18/25339-4, 15/24517-8, 08/57857-2)

PITA RUIZ, JULIAN L.; ALDAYA, IVAN; DAINESE, PAULO; GABRIELLI, LUCAS H.. Design of Compact Arbitrary-Ratio Multimode Power Splitters Based on Topological Derivative. IEEE PHOTONICS TECHNOLOGY LETTERS, v. 32, n. 18, p. 1187-1190, SEP 15 2020. (18/25339-4, 16/19270-6, 15/24517-8)

DE OLIVEIRA, JOSE AUGUSTO; DEVOS GANGA, GILBERTO MILLER; GODINHO FILHO, MOACIR; LOPES SILVA, DIOGO APARECIDO; DOS SANTOS, MIRIAN PAULA; ALDAYA GARDE, IVAN ARITZ; PENCHEL, RAFAEL ABRANTES; ESPOSTO, KLEBER FRANCISCO; OMETTO, ALDO ROBERTO. Environmental and operational performance is not always achieved when combined with cleaner production and lean production: An overview for emerging economies. JOURNAL OF ENVIRONMENTAL PLANNING AND MANAGEMENT, JUN 2021. (17/06535-4, 15/24517-8, 20/11874-5)

DOS SANTOS, M. P.; ALDAYA GARDE, IVAN ARITZ; BASSOTO RONCHINI, CAROLINA MAGDA; CARDOZO FILHO, LUCIO; MEIRELES DE SOUZA, GUILHERME BOTELHO; FRANCISCO ABBADE, MARCELO LUIS; REGONE, NATAL NERIMIO; JEGATHEESAN, VEERIAH (JEGA); DE OLIVEIRA, JOSE AUGUSTO. A technology for recycling lithium-ion batteries promoting the circular economy: The RecycLib. RESOURCES CONSERVATION AND RECYCLING, v. 175, DEC 2021. (20/11874-5, 15/24517-8)

ZOGRAFOPOULOS, D. C.; ALGORRI, J. F.; LOPEZ-HIGUERA, J. M.; HERNANDEZ-FIGUEROA, H. E.; DMITRIEV, V. Quasi-dark resonances with antiferromagnetic order in silicon metasurfaces. SCIENTIFIC REPORTS, v. 12, n. 1, p. 11-pg., 2022-07-28. (15/24517-8)

NOBRE, FRANCISCO D.; SILVA-SANTOS, SILVIO D.; DA SILVA, MAURICIO W. BENJO; HERNANDEZ-FIGUEROA, HUGO E.; MELO, GERALDO; CASTRO, WAGNER. Graphene-based multifunctional signal divider in THz region. PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, v. 54, p. 9-pg., 2023-03-01. (15/24517-8, 21/00199-8, 21/06506-0, 21/11380-5)

ZHOU, YI; ZHAN, JUNJIE; SHAO, YIFAN; WANG, YUBO; DANG, YONGDI; ZHANG, SEN; HERNANDEZ-FIGUEROA, HUGO E. E.; MA, YUNGUI. Reconfigurable Spatiotemporal Optical Signal Processors. ADVANCED OPTICAL MATERIALS, v. N/A, p. 8-pg., 2023-08-02. (15/24517-8, 21/06506-0, 21/11380-5)

COSTA, CAMILA; BORGES, LUCIO; PENCHEL, RAFAEL A.; ABBADE, MARCELO L. F.; GIACOUMIDIS, ELIAS; WEI, JINLONG; DE OLIVEIRA, JOSE A.; SANTOS, MIRIAN; LI, SHI; RICHTER, ANDRE; et al. Self-phase modulation and inter-polarization cross-phase modulation mitigation in single-channel DP-16QAM coherent PON employing 4D clustering. Optical Fiber Technology, v. 75, p. 8-pg., 2022-12-15. (18/25339-4, 15/24517-8)

DE PAULA, ROMULO A.; MARIM, LUCAS; PENCHEL, RAFAEL A.; BUSTAMANTE, YESICA R. R.; ABBADE, MARCELO L. F.; PEREZ-SANCHEZ, GRETHELL; ALDAYA, IVAN. Mitigation of nonlinear phase noise in single-channel coherent 16-QAM systems employing logistic regression. OPTICAL AND QUANTUM ELECTRONICS, v. 53, n. 9, p. 14-pg., 2021-09-01. (15/24517-8, 18/25339-4)

RIVERA, FRIDA LISSETE FLORES; PEREZ-SANCHEZ, GRETHELL GEORGINA; MEDINA-VELAZQUEZ, DULCE YOLOTZIN; ALDAYA, IVAN; LOPEZ, RODOLFO E.; DE ABREU, LEANDRA ISABEL; CALDINO, ULISES. Analysis of optical gain and attenuation coefficient in erbium-ytterbium-doped sodium-zinc phosphate glasses for integrated photonics applications. CERAMICS INTERNATIONAL, v. 51, n. 2, p. 5-pg., 2025-01-06. (15/24517-8)

HUANCACHOQUE, LEONID A.; DOS SANTOS, MARIA L. M.; PEREIRA, ALEXANDER I. N. B.; NASCIMENTO, DANIERICK V. G.; BORDONALLI, ALDARIO C.. Optical Frequency Comb Generation by Dual Drive Mach-Zehnder Modulator with Algorithm-assisted Efficient Amplitude Equalization. 2019 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, IMOC, v. N/A, p. 3-pg., 2019-01-01. (15/24517-8, 16/11163-6)

FLORES RIVERA, FRIDA; PEREZ SANCHEZ, GRETHELL; MEDICA VELAZQUEZ, YOLOTZIN; LOPEZ ROMERO, RODOLFO; ABREU, LEANDRA; ALDAYA, IVAN. Erbium-doped zinc-sodium phosphate glasses as high-gain material for integrated photonics. 2024 INTERNATIONAL CONFERENCE ON OPTICAL MEMS AND NANOPHOTONICS, OMN, v. N/A, p. 2-pg., 2024-01-01. (24/01712-9, 15/24517-8)

LOPEZ-ROMERO, R. E.; PEREZ-SANCHEZ, G. G.; ALDAYA, I.; MEDINA, D. Y.; MARTINEZ-PINEIRO, E. L.; FIGUEROA, I. A.; ESCUDERO, R.. Characterization of the optical gain at 1550 nm of erbium-oxalate single crystals. OPTICAL MATERIALS EXPRESS, v. 14, n. 5, p. 10-pg., 2024-05-01. (15/24517-8)

ALGORRI, J. F.; DMITRIEV, V.; HERNANDEZ-FIGUEROA, H. E.; RODRIGUEZ-COBO, L.; DELL'OLIO, F.; CUSANO, A.; LOPEZ-HIGUERA, J. M.; ZOGRAFOPOULOS, D. C.. Polarization-independent hollow nanocuboid metasurfaces with robust quasi-bound states in the continuum. Optical Materials, v. 147, p. 8-pg., 2023-11-25. (21/11380-5, 15/24517-8, 21/06506-0)

BUSTAMANTE, YESWA R. R.; DE FARIAS, GIOVANNI B.; HERNANDEZ-FIGUEROA, HUGO E.. A Compact and Highly Efficient SOI Polarization Splitter and Rotator based on a Bow-tie Structure. 2019 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, IMOC, v. N/A, p. 3-pg., 2019-01-01. (15/24517-8)

SUTILI, TIAGO; GALLEP, CRISTIANO DE MELLO; CONFORTI, EVANDRO; IEEE. Equivalent Circuit Elements Influence on the Performance of Electro-Optical Space Switches Based on Semiconductor Optical Amplifier. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2018-01-01. (15/24517-8, 17/20121-8, 07/56024-4)

MALHEIROS-SILVEIRA, GILLIARD N.. Optical Power Injection Approaches in Photonic Integrated Circuits. 2024 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE, SBFOTON IOPC 2024, v. N/A, p. 2-pg., 2024-01-01. (21/06506-0, 15/24517-8)

PITA RUIZ, JULIAN L.; ROCHA, LUCAS G.; YANG, JUN; KOCABAS, SUKRU EKIN; LI, MING-JUN; ALDAYA, IVAN; DAINESE, PAULO; GABRIELLI, LUCAS H.. Compact dual-polarization silicon integrated couplers for multicore fibers. OPTICS LETTERS, v. 46, n. 15, p. 3649-3652, AUG 1 2021. (16/19270-6, 15/24517-8, 13/20180-3)

REIS, ADRIANO DOS SANTOS; DE OLIVEIRA, ANA JULIA R. F.; RODRIGUEZ-ESQUERRE, V. F.; PANCHAPAKESAN, B; ATTIAS, AJ; PARK, W. Polarization Effects Analysis in Tilted Subwavelength Periodical Waveguides. NANOENGINEERING: FABRICATION, PROPERTIES, OPTICS, THIN FILMS, AND DEVICES XVIII, v. 11802, p. 5-pg., 2021-01-01. (15/24517-8)

DAS MERCES, VIVIANE OLIVEIRA; SISNANDO, ANDERSON DOURADO; RODRIGUEZ-ESQUERRE, V. F.; ZELINSKI, ME; TAHA, TM; HOWE, J. Machine learning modeling of periodical subwavelength tapers coupling efficiency.. APPLICATIONS OF MACHINE LEARNING 2021, v. 11843, p. 5-pg., 2021-01-01. (15/24517-8)

DA SILVA, MAILSON G.; MALHEIROS-SILVEIRA, GILLIARD N.; IEEE. Optimization of Two-Dimensional Photonic Crystals with Artificial Bee Colony Algorithm. 2021 INTERNATIONAL CONFERENCE ON NUMERICAL SIMULATION OF OPTOELECTRONIC DEVICES (NUSOD), v. N/A, p. 2-pg., 2021-01-01. (15/24517-8)

ROCHA, PETERSON; SUTILI, TIAGO; ROSSI, SANDRO M.; GALLEP, CRISTIANO M.; FIGUEIREDO, RAFAEL C.; CONFORTI, EVANDRO; IEEE. 32-GBd 16QAM Optical Signals Wavelength Conversion based on Four-Wave Mixing Phenomena in Semiconductor Optical Amplifiers. 2021 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2021-01-01. (17/20121-8, 20/08362-2, 15/24517-8)

PALOMINO, GUSTAVO A. M.; PINHO, PEDRO V. N.; GARCIA, AILTON J., JR.; DENEKE, CHRISTOPH F.; FRATESCHI, NEWTON C.; IEEE. Fabrication of cylindrical resonant microcavities using the confinement provided by partially oxidized AlGaAs/GaAs layers. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2019-01-01. (15/24517-8, 17/09481-2)

ROCHA, PETERSON; SUTILI, TIAGO; ROSSI, SANDRO M.; GALLEP, CRISTIANO M.; CONFORTI, EVANDRO; IEEE. Penalty-Free Semiconductor Optical Amplifier Wavelength Conversion of 32-GBd 4-QAM Optical Carriers. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (15/24517-8, 17/20121-8, 07/56024-4)

RODRIGUES, MATHEUS MARTINS; BORDONALLI, ALDARIO CHRESTANI. Optimizing a Fast Fourier Transform Algorithm Implemented with Integer Arithmetic. 2023 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, IMOC, v. N/A, p. 3-pg., 2023-01-01. (16/11163-6, 15/24517-8)

ROSSI, M. B.; SOUZA, M. C. M. M.; JARSCHEL, P. F.; FRATESCHI, N. C.; IEEE. Enhancing the Delay/Advance -Bandwidth Product using degenerate resonances of photonic molecules in a Silicon Photonics Platform. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2019-01-01. (15/24517-8)

ERNESTO M. M. BARRIENTOS; EVANDRO CONFORTI. High-Speed Pulse Sequences through Semiconductor Optical Nonlinear Amplification and Buried Fiber Propagation. J. Microw. Optoelectron. Electromagn. Appl., v. 19, n. 3, p. 301-308, 2020-09-16. (15/24517-8, 07/56024-4)

MARELI RODIGHERI; FLÁVIO JOSÉ GALDIERI; TIAGO SUTILI; EVANDRO CONFORTI. Optical Fiber Spool Acoustic Wave Resonances Employing a Mach-Zehnder Interferometer in Vacuum Chamber. J. Microw. Optoelectron. Electromagn. Appl., v. 19, n. 4, p. 485-494, 2020-11-11. (18/18337-5, 15/24517-8, 17/20121-8)

BUSTAMANTE, YESICA R. R.; DE FARIAS, GIOVANNI B.; DE ANDRADE, HENING A.; HERNANDEZ-FIGUEROA, HUGO E.. Demonstration of a silicon polarization splitter and rotator based on a bow-tie structure. PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, v. 45, JUL 2021. (15/24517-8)

FLORES RIVERA, FRIDA LISSETE; MEDINA VELAZQUEZ, DULCE YOLOTZIN; ALDAYA, IVAN; GEORGINA PEREZ-SANCHEZ, GRETHELL. Characterization of the optical gain in erbium-ytterbium-doped zinc and sodium-zinc phosphate glasses. OPTICAL MATERIALS EXPRESS, v. 12, n. 11, p. 8-pg., 2022-11-01. (15/24517-8)

OLIVEIRA, ISRAEL ALVES; GOMES DE SOUZA, IGOR LEONARDO; RODRIGUEZ-ESQUERRE, VITALY FELIX. Design of hybrid narrow-band plasmonic absorber based on chalcogenide phase change material in the infrared spectrum. SCIENTIFIC REPORTS, v. 11, n. 1, NOV 9 2021. (15/24517-8)

MELLO, DARLI A. A.; BARBOSA, FABIO APARECIDO; REIS, JACKLYN DIAS. Interplay of Probabilistic Shaping and the Blind Phase Search Algorithm. Journal of Lightwave Technology, v. 36, n. 22, p. 5096-5105, NOV 15 2018. (15/24341-7, 15/24517-8)

SILVA FERREIRA, ADRIANO DA; MALHEIROS-SILVEIRA, GILLIARD NARDEL; HERNANDEZ-FIGUEROA, HUGO ENRIQUE. Computing Optical Properties of Photonic Crystals by Using Multilayer Perceptron and Extreme Learning Machine. Journal of Lightwave Technology, v. 36, n. 18, p. 4066-4073, SEP 15 2018. (15/24517-8)

SUTILI, TIAGO; ROCHA, PETERSON; GALLEP, CRISTIANO M.; CONFORTI, EVANDRO. Energy Efficient Switching Technique for High-Speed Electro-Optical Semiconductor Optical Amplifiers. Journal of Lightwave Technology, v. 37, n. 24, p. 6015-6024, DEC 15 2019. (07/56024-4, 17/20121-8, 15/24517-8)

T. SUTILI; P. ROCHA; ERNESTO M. M. BARRIENTOS; A. C. BORDONALLI; C. M. GALLEP; E. CONFORTI. Computational Model and Parameter Extraction of High Speed Semiconductor Optical Amplifier Space Switches. J. Microw. Optoelectron. Electromagn. Appl., v. 17, n. 4, p. 646-660, 2018-10-00. (07/56024-4, 15/24517-8, 17/20121-8)

GALDIERI, FLAVIO J.; SUTILI, TIAGO; MELNIKOFF, NIKOLAI; BORDONALLI, ALDARIO C.; CONFORTI, EVANDRO. Influence of exterior acoustic noise on narrow linewidth laser measurements using self-homodyne optical fiber interferometer. OPTIK, v. 204, FEB 2020. (17/20121-8, 07/56024-4, 14/18791-7, 15/24517-8)

ROZENTAL, VALERY; KONG, DEMING; CORCORAN, BILL; MELLO, DARLI; LOWERY, ARTHUR J.. Filtered Carrier Phase Estimator for High-Order QAM Optical Systems. Journal of Lightwave Technology, v. 36, n. 14, p. 2980-2993, JUL 15 2018. (15/24341-7, 15/24517-8)

PITA, JULIAN L.; ALDAYA, IVAN; DAINESE, PAULO; HERNANDEZ-FIGUEROA, HUGO E.; GABRIELLI, LUCAS H.. Design of a compact CMOS-compatible photonic antenna by topological optimization. Optics Express, v. 26, n. 3, p. 2435-2442, FEB 5 2018. (08/57857-2, 13/20180-3, 15/24517-8, 16/19270-6, 15/04113-0)

DOS SANTOS, LAILSON F.; FERREIRA, FILIPE M.; ELLIS, ANDREW D.; MELLO, DARLI A. A.. Filter Bank Multi-Sub-Band Transmission for Optical Systems With Mode Multiplexing. IEEE Photonics Journal, v. 11, n. 2, APR 2019. (15/24341-7, 15/24517-8)

ISAYAMA, YURI HAYASHI; HERNANDEZ-FIGUEROA, HUGO ENRIQUE. High-Order Multimode Waveguide Interferometer for Optical Biosensing Applications. SENSORS, v. 21, n. 9, MAY 2021. (15/24517-8)

PROSOPIO-GALARZA, ROY R.; ADANAQUE-INFANTE, LUZ A.; HERNANDEZ-FIGUEROA, HUGO E.; RUBIO-NORIEGA, RUTH E.; REED, GT; KNIGHTS, AP. An improved 1D diode model for the accurate modeling of parasitics in silicon modulators. SILICON PHOTONICS XVI, v. 11691, p. 11-pg., 2021-01-01. (15/24517-8)

CARDOSO, RAFAELA S.; OLIVEIRA, LUCIANO P.; HERNANDEZ-FIGUEROA, HUGO E.; IEEE. Assessment of Fermat's Spiral Arrays for Photonic Dielectric Antennas. 2021 15TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), v. N/A, p. 4-pg., 2021-01-01. (15/24517-8)

PAYYAZHI, APARNA ARAVIND; NUNES DE SOUZA, ANDRE LUIZ; DE ARRUDA MELLO, DARLI AUGUSTO; IEEE. Recursive Blind Phase Search Architecture for Phase Recovery at High Error Rates. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2018-01-01. (15/24341-7, 15/24517-8)

DOS SANTOS, MARIA LUISA M.; HUANCACHOQUE, LEONID; PEREIRA, ALEXANDER I. N. B.; NASCIMENTO, DANIERICK V. G.; BORDONALLI, MARIO C.. Optical Frequency Comb Generation Using Ultralong SOA and Different Amplification Methods in MZM-based Optical Fiber Loops. 2019 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, IMOC, v. N/A, p. 3-pg., 2019-01-01. (15/24517-8, 16/11163-6)

MALHEIROS-SILVEIRA, GILLIARD N.. All-Dielectric Two-Dimensional Metamaterial Claddings for Evanescent Field Engineering of Quasi-TM Modes. IEEE JOURNAL OF QUANTUM ELECTRONICS, v. 57, n. 5, OCT 2021. (15/24517-8)

FERREIRA, ADRIANO DA S.; MALHEIROS-SILVEIRA, GILLIARD N.; HERNANDEZ-FIGUEROA, HUGO E.; WITZIGMANN, B; OSINSKI, M; ARAKAWA, Y. Designing artificial neural networks for band structures computations in photonic crystals. PHYSICS AND SIMULATION OF OPTOELECTRONIC DEVICES XXVII, v. 10912, p. 8-pg., 2019-01-01. (15/24517-8)

PORTELA, GIANNI; LEVY, MIGUEL; HERNANDEZ-FIGUEROA, HUGO E.. Novel compact magnetless isolator based on a magneto-optical garnet material. OPTICS AND LASER TECHNOLOGY, v. 157, p. 7-pg., 2023-01-01. (15/24517-8, 19/13667-0)

LIMA, EDUARDO SAIA; BORGES, RAMON MAIA; ANDRIOLLI, NICOLA; CONFORTI, EVANDRO; CONTESTABILE, GIAMPIERO; SODRE, ARISMAR CERQUEIRA, JR.. Integrated optical frequency comb for 5G NR Xhauls. SCIENTIFIC REPORTS, v. 12, n. 1, p. 12-pg., 2022-09-30. (21/11380-5, 15/24517-8)

HUANCACHOQUE, LEONID A.; DOS SANTOS, MARIA L. M.; PEREIRA, ALEXANDER I. N. B.; NASCIMENTO, DANIERICK V. G.; BORDONALLI, ALDARIO C.. Flatness Improved Comb Generation by Electro-optic Phase and Mach-Zehnder Modulators Cascade. 2019 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, IMOC, v. N/A, p. 3-pg., 2019-01-01. (15/24517-8, 16/11163-6)

FERREIRA, ADRIANO DA SILVA; MALHEIROS SILVEIRA, GILLIARD NARDEL; HERNANDEZ FIGUEROA, HUGO ENRIQUE; IEEE. Multilayer Perceptron Models for Band Diagram Prediction in bi-dimensional Photonic Crystals. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2018-01-01. (15/24517-8)

SUTILI, TIAGO; TAGLIETTI, BRUNO; FIGUEIREDO, RAFAEL C.; FERRARI, RAFAEL; CONFORTI, EVANDRO; IEEE. Recursive Least Squares Feed-Forward Filtering Impact on Semiconductor Optical Amplifier Electro-Optical Space Switching Performance. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 5-pg., 2018-01-01. (15/24517-8, 17/20121-8, 07/56024-4)

SANTANA, HENRIQUE F.; DOS SANTOS, LAILSON F.; FERREIRA, FILIPE M.; MELLO, DARLI A. A.; IEEE. CD Estimation in FMFs Using the Auto-Correlation of the Signal Power Waveform. 2018 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2018-01-01. (15/24341-7, 15/24517-8)

BORDA-HERNANDEZ, JOSE A.; SERPA-IMBETT, CLAUDIA M.; HERNANDEZ FIGUEROA, HUGO E.. Vortex Polymer Optical Fiber with 64 Stable OAM States. POLYMERS, v. 12, n. 12, DEC 2020. (15/24517-8)

PORTELA, GIANNI; LEVY, MIGUEL; HERNANDEZ-FIGUEROA, HUGO E.. Magnetless Optical Circulator Based on an Iron Garnet with Reduced Magnetization Saturation. Molecules, v. 26, n. 15, AUG 2021. (15/24517-8, 19/13667-0)

REGO, DAVI F.; DE SOUZA, IGOR L. GOMES; RODRIGUEZ-ESQUERRE, VITALY F.; MALHEIROS-SILVEIRA, GILLIARD N.. Inverse Design of Broadband Absorption in the Visible with Plasmonic Multilayered Planar Structures. PHOTONICS, v. 10, n. 8, p. 9-pg., 2023-08-01. (15/24517-8)

HELIO, JOSE C. JUNIOR, JR.; SUTILI, TIAGO; FIGUEIREDO, RAFAEL C.; MELLO, DARLI A. A.. Advanced Digital Signal Processing and Variable-Rate Coding for Unrepeatered Optical Transmission. IEEE Photonics Journal, v. 14, n. 4, p. 7-pg., 2022-08-01. (15/24517-8, 15/24341-7)

OSPINA, RUBY S. B.; OKONKWO, CHIGO; MELLO, DARLI A. A.; IEEE. DSP-based Mode-dependent Loss and Gain Estimation in Coupled SDM Transmission. 2020 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC), v. N/A, p. 3-pg., 2020-01-01. (15/24517-8, 18/25414-6, 17/25537-8, 15/24341-7)

MARIM DA SILVA, LUCAS; DE PAULA, ROMULO; AUGUSTO DE OLIVEIRA, JOSE; SANTOS, MIRIAN; PENCHEL, RAFAEL; PEREZ, GRETHELL G.; ABBADE, MARCELO L. F.; ALDAYA, IVAN; IEEE. Nonlinear phase noise compensation in single-span digital coherent optical systems employing artificial neural networks. 2021 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2021-01-01. (18/25339-4, 20/11874-5, 15/24517-8)

ANGULO-SALAS, ANTONIO; HERNANDEZ-FIGUEROA, HUGO E.; RUBIO-NORIEGA, RUTH E.; REED, GT; KNIGHTS, AP. A new heuristic method for optimizing Y-branches using Genetic Algorithm with optimal dataset generated with Particle Swarm Optimization. SILICON PHOTONICS XVI, v. 11691, p. 7-pg., 2021-01-01. (15/24517-8)

FERNANDEZ, JORGE R. H.; RUMALDO, YESICA; HERNANDEZ-FIGUEROA, HUGO E.. Plasmonic sensor design using gold and silicon nitride waveguide at visible and NIR wavelengths. OPTICS AND LASER TECHNOLOGY, v. 153, p. 11-pg., 2022-05-17. (15/24517-8)

ROGGERO, URSULA F. S.; NISTA, SILVIA V. G.; HERN -FIGUEROA, HUGO E.; MEI, LUCIA H. I.; MOSHKALEV, STANISLAV A.. Graphene-biopolymer-based RFID tags: A performance comparison. MATERIALS TODAY COMMUNICATIONS, v. 31, p. 9-pg., 2022-05-26. (15/24517-8)

MATTOSO, R.; GABRIELLI, L. H.; NOVOTNY, A. A.. Topology design optimization of nanophotonic devices for energy concentration. Applied Mathematical Modelling, v. 104, p. 14-pg., 2022-04-01. (18/25339-4, 16/19270-6, 15/24517-8)

ISAYAMA, YURI H.; HERNANDEZ-FIGUEROA, HUGO E.. Design of a novel hybrid multimode interferometer operating with both TE and TM polarizations for sensing applications. OPTICAL AND QUANTUM ELECTRONICS, v. 55, n. 5, p. 14-pg., 2023-05-01. (15/24517-8)

MALHEIROS-SILVEIRA, GILLIARD N.; GARCIA-BLANCO, SM; CHEBEN, P. Metamaterial Cladding for Bending Loss Reduction in Silicon Nitride Waveguide. INTEGRATED OPTICS: DEVICES, MATERIALS, AND TECHNOLOGIES XXVII, v. 12424, p. 2-pg., 2023-01-01. (15/24517-8, 22/15129-8)

MALHEIROS-SILVEIRA, GILLIARD N.; GARCIA-BLANCO, SM; CHEBEN, P. Silicon carbide photonic crystal optimized by artificial bee colony algorithm. INTEGRATED OPTICS: DEVICES, MATERIALS, AND TECHNOLOGIES XXVII, v. 12424, p. 4-pg., 2023-01-01. (15/24517-8, 22/15129-8)

LIMA, EDUARDO SAIA; ANDRADE, TOMAS POWELL VILLENA; ANDRIOLLI, NICOLA; CONFORTI, EVANDRO; CONTESTABILE, GIAMPIERO; CERQUEIRA JR, S. ARISMAR. Fading-Free 5G New Radio mm-Waves Generation Using Photonic Integrated Frequency Combs. IEEE ACCESS, v. 11, p. 9-pg., 2023-01-01. (15/24517-8, 21/06569-1)

SUTILI, TIAGO; RODIGHERI, MARELI; GALLEP, CRISTIANO M.; CONFORTI, EVANDRO. Chirp characterization of SOAs under sub-nanosecond electro-optical switching using heterodyne signal post-processing. Optics Communications, v. 500, DEC 1 2021. (21/06569-1, 07/56024-4, 20/08362-2, 15/24517-8, 17/20121-8)

OSPINA, RUBY S. B.; VAN DEN HOUT, MENNO; VAN DER HEIDE, SJOERD; OKONKWO, CHIGO; MELLO, DARLI A. A.; IEEE. Neural-network-based MDG and Optical SNR Estimation in SDM Transmission. 2021 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC), v. N/A, p. 3-pg., 2021-01-01. (15/24517-8, 18/25414-6, 17/25537-8, 15/24341-7)

DE LIMA, J. J., I; SOUZA LINS, A. A.; MENEZES ALEXANDRE, A. M.; FILHO, P. S.; RODRIGUEZ-ESQUERRE, V. F.; SOOD, AK; WIJEWARNASURIYA, P; DSOUZA, AI. Visible and infrared broadband plasmonic absorber. INFRARED SENSORS, DEVICES, AND APPLICATIONS XI, v. 11831, p. 4-pg., 2021-01-01. (15/24517-8)

RAMIREZ, JHONATTAN C.; LECHUGA, LAURA M.; HERNANDEZ FIGUEROA, HUGO E.; GABRIELLI, LUCAS H.; IEEE. Polymer Based Trimodal Interferometric Sensor. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (15/24517-8)

BORDA-HERNANDEZ, JOSE A.; HERNANDEZ-FIGUEROA, HUGO E.; CARVALHO, DANIEL O.; ALAYO, MARCO I.; IEEE. A Pedestal Waveguide Coupler for Mode Division Multiplexing. 2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC), v. N/A, p. 4-pg., 2019-01-01. (15/24517-8)

BARBOSA, FABIO A.; MELLO, DARLI A. A.; IEEE. Shaping Factor Detuning for Optimized Phase Recovery in Probabilistically-Shaped Systems. 2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC), v. N/A, p. 3-pg., 2019-01-01. (15/24341-7, 15/24517-8)