Wearable photonic smart wristband for cardiorespiratory function assessment and biometric identification
LI, WENBO ; LONG, YUKUN ; YAN, YINGYIN ; XIAO, KUN ; WANG, ZHUO ; ZHENG, DI ; LEAL-JUNIOR, ARNALDO ; KUMAR, SANTOSH ; ORTEGA, BEATRIZ ; MARQUES, CARLOS ; LI, XIAOLI ; MIN, RUI
2025 | OEA
DOI: http://dx.doi.org/10.29026/oea.2025.240254Smart photonic wristband for pulse wave monitoring
KUANG, RENFEI ; WANG, ZHUO ; MA, LIN ; WANG, HENG ; CHEN, QINGMING ; LEAL-JUNIOR, ARNALDO ; KUMAR, SANTOSH ; LI, XIAOLI ; MARQUES, CARLOS ; MIN, RUI
2024 | EOS
DOI: http://dx.doi.org/10.29026/oes.2024.240009Uma comparação de métodos de compensação de temperatura em um FBG com diafragma incorporado
LEAL-JUNIOR, ARNALDO ; SILVEIRA, MARIANA ; MARQUES, CARLOS
2024 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.rio.2024.100618A comprehensive review of optical fiber technologies in optogenetics and their prospective developments in future clinical therapies
CHEN, SIYU ; WANG, ZHUO ; XIAO, KUN ; HE, BENZHAO ; ZHAO, JING ; YANG, XIN ; LIU, QINGQING ; SHARMA, ANUJ K. ; LEAL-JUNIOR, ARNALDO ; MIN, RUI
2024 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.optlastec.2024.111332Rayleigh scattering-based distributed sensing in multicore optical fibers for shape reconstruction in multiplanar disturbance
MACEDO, LEANDRO ; FRIZERA, ANSELMO ; NEDOMA, JAN ; MARTINEK, RADEK ; MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO
2025 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.measurement.2025.118101Smart Concrete Using Optical Sensors Based on Bragg Gratings Embedded in a Cementitious Mixture: Cure Monitoring and Beam Test
SOUZA, EDSON ; PINHEIRO, PÂMELA ; COUTINHO, FELIPE ; DIAS, JOÃO ; PILAR, RONALDO ; PONTES, MARIA JOSÉ ; LEAL-JUNIOR, ARNALDO
2024 | SENSORS
DOI: http://dx.doi.org/10.3390/s24247998Multifunctional Structure for Temperature Measurement in Different Environmental Conditions
PIRES-JUNIOR, ROBERTSON ; LEAL-JUNIOR, ARNALDO ; FRIZERA, ANSELMO
2024 | IEEE XPLORE
DOI: http://dx.doi.org/10.23919/LAWOFS62242.2024.10560734Impact of Noise on Machine Learning Models for Simultaneously Predicting Water and Oil Levels Using Optical Fiber Sensors
PAVAN, CLAUNIR ; ROCHA, HELDER ROBERTO DE OLIVEIRA ; LEAL-JUNIOR, ARNALDO ; PONTES, MARIA JOSE ; SEGATTO, MARCELO
2025 | SSRN
DOI: http://dx.doi.org/10.2139/ssrn.5135059Image Reconstruction Through Multimode Polymer Optical Fiber for Potential Optical Recording of Neural Activity
CHEN, FENGLING ; CHEN, SIYU ; ZHAO, CHANGJIAN ; ZOU, YANAN ; XIAO, KUN ; WANG, ZHUO ; LEAL-JUNIOR, ARNALDO ; MIN, RUI
2025 | Photonics
DOI: http://dx.doi.org/10.3390/photonics12050434Optical Microfiber Intelligent Sensor: Wearable Cardiorespiratory and Behavior Monitoring with a Flexible Wave-Shaped Polymer Optical Microfiber
WANG, ZHUO ; CHEN, ZIYANG ; MA, LIN ; WANG, QI ; WANG, HENG ; LEAL-JUNIOR, ARNALDO ; LI, XIAOLI ; MARQUES, CARLOS ; MIN, RUI
2024 | ACS
DOI: http://dx.doi.org/10.1021/acsami.3c16165Advanced Under-Rails Fiber-Optic Sensor for Detection of Rolling Stock and Axles in Tram Transport
FAJKUS, MARCEL ; JARGUS, JAN ; NEDOMA, JAN ; KEPAK, STANISLAV ; KRIZAN, DANIEL ; CUBIK, JAKUB
2025 | IEEE
DOI: http://dx.doi.org/10.1109/TIM.2025.3568967Surface-Enhanced Raman Scattering Combined with Machine Learning for Rapid and Sensitive Detection of Anti-SARS-CoV-2 IgG
SILVA, THAIS DE ANDRADE ; SOUZA DOS SANTOS, GABRIEL FERNANDES ; PRADO, ADILSON RIBEIRO ; CAVALIERI, DANIEL CRUZ ; LEAL JUNIOR, ARNALDO GOMES ; PEREIRA, FLÁVIO GARCIA ; DÍAZ, CAMILO A. R. ; GUIMARÃES, MARCO CESAR CUNEGUNDES ; CASSINI, SERVIO TÚLIO ALVES ; OLIVEIRA, JAIRO PINTO
2024 | Biosensors
DOI: http://dx.doi.org/10.3390/bios14110523Analysis and Compensation of Hydroxypropyl Cellulose Sensors Degradation in Force Assessment Applications
CAVALCANTE, IGHOR ; ALMEIDA, PEDRO MARQUES DE ; MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO
2024 | IEEE
DOI: http://dx.doi.org/10.1109/JSEN.2024.3384091Analysis of different integration approaches of Fiber Bragg Gratings into wearable textiles for sensing of vital signs
KRIZAN, DANIEL ; STIPAL, JIRI ; FAJKUS, MARCEL ; BOHACOVA, JANA ; LEAL-JUNIOR, ARNALDO ; MARQUES, CARLOS ; NEDOMA, JAN
2025 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.measurement.2025.118164Development of Self-Sensing Cantilever Structures Using Additive Manufacturing and Optical Fiber Sensing Technology
PIRES-JUNIOR, ROBERTSON ; MACEDO, LEANDRO ; FRIZERA, ANSELMO ; LEAL-JUNIOR, ARNALDO
2025 | IEEE
DOI: http://dx.doi.org/10.1109/LSENS.2025.3539980The role of optical fiber sensors in the new generation of healthcare devices: a review
LEAL-JUNIOR, ARNALDO ; SILVA, JUSSARA ; MACEDO, LEANDRO ; MARCHESI, ARTHUR ; MORAU, SAMILLY ; VALENTINO, JANINE ; VALENTIM, FABRICYA ; COSTA, MAGNO
2024 | Sensors and Diagnostics
DOI: http://dx.doi.org/10.1039/D4SD00032CComprehensive Evaluation of Tilted Fiber Bragg Grating (TFBG) Sensors for Characterizing Oil-Water Emulsions: A Study on the Impact of Surfactant Concentration and Mixing Speed
AVELLAR, LEANDRO ; MARQUES, CARLOS A. F. ; CAUCHETEUR, CHRISTOPHE ; FRIZERA, ANSELMO ; LEAL-JUNIOR, ARNALDO
2024 | IEEE
DOI: http://dx.doi.org/10.1109/JSEN.2024.3354947Fault classification in electric motors using feature selection on vibration data from fiber Bragg grating accelerometers: a comparison of MLP and KAN networks
SOPRANI, DOUGLAS ; SANTOS, KAIO ; MACEDO, LEANDRO ; LEAL-JUNIOR, ARNALDO ; FRIZERA, ANSELMO
2025 | SPIE.
DOI: http://dx.doi.org/10.1117/12.3060890Latest achievements on polymer optical fiber sensors and NP-doped optical fibers
LEAL-JUNIOR, ARNALDO ; SILVA, EDUARDA P. ; CASTELLANI, CARLOS ; BLANC, WILFRIED
2024 | SPIE.
DOI: http://dx.doi.org/10.1117/12.3022634Characterization of optical fibers doped with nanoparticles for distributed displacement sensing
SILVEIRA, MARIANA ; DÍAZ, CAMILO ; AVELLAR, LETÍCIA ; BLANC, WILFRIED ; MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO
2024 | OPTICS EXPRESS
DOI: http://dx.doi.org/10.1364/OE.513779Temperature-insensitive and cost-effective distributed NP-Doped optical fiber sensors
LEAL-JUNIOR, ARNALDO ; BLANC, WILFRIED
2024 | Optical Fiber Technology
DOI: http://dx.doi.org/10.1016/j.yofte.2024.103995Multifunctional Integration of Optical Fibers and Nanomaterials for Aircraft Systems
MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO ; KUMAR, SANTOSH
2023 | MDPI
DOI: http://dx.doi.org/10.3390/ma16041433Birefringence enhancement in terahertz photonic crystal fiber via liquid-filled holes
PIZZAIA, JOÃO PAULO LEBARCK ; BASTIDA, GABRIEL CATABRIGA ; SEGATTO, MARCELO EDUARDO VIEIRA ; COELHO, ELIZANDRA PEREIRA ROQUE ; LEAL-JUNIOR, ARNALDO GOMES ; CASTELLANI, CARLOS EDUARDO SCHMIDT
2025 | Applied Optics
DOI: http://dx.doi.org/10.1364/AO.546784NP-doped optical fibers for all-fiber integrated optical sources, sensors, and actuators with self-sensing capabilities
LEAL-JUNIOR, ARNALDO ; PEDRUZZI, EDUARDA ; MACEDO, LEANDRO ; BLANC, WILFRIED
2024 | Optics Express
DOI: http://dx.doi.org/10.1364/OE.541175Are low- and high-loss glass–ceramic optical fibers possible game changers?
BLANC, WILFRIED ; TOSI, DANIELE ; LEAL-JUNIOR, ARNALDO ; FERRARI, MAURIZIO ; BALLATO, JOHN
2024 | Optics Communications
DOI: http://dx.doi.org/10.1016/j.optcom.2024.131300NP-Doped Fiber Smart Tendon: A Millimeter-Scale 3-D Shape Reconstruction With Embedded Distributed Optical Fiber Sensor System
LEAL-JUNIOR, ARNALDO ; SILVEIRA, MARIANA ; PIRES-JUNIOR, ROBERTSON ; FRIZERA, ANSELMO ; BLANC, WILFRIED ; MARQUES, C. A. F.
2024 | IEEE
DOI: http://dx.doi.org/10.1109/JSEN.2024.3379004Experimental and analytical analysis of tapered optical fiber tweezers
SILVA, WENDEL ; MACEDO, LEANDRO ; LEAL-JUNIOR, ARNALDO
2024 | Optics Communications
DOI: http://dx.doi.org/10.1016/j.optcom.2024.131319Transmission–Reflection Analysis Using Nanoparticle-Doped Fibers: A Method for Intensity-to-Distance Conversion
SILVEIRA, MARIANA ; LEAL-JUNIOR, ARNALDO ; BLANC, WILFRIED ; DIAZ, CAMILO A. R.
2024 | IEEE
DOI: http://dx.doi.org/10.1109/LSENS.2024.3457013Fiber Bragg Gratings Sensor System for Kinematic and Dynamic Assessment in Lower Limb Robotic Rehabilitation
LORENZUTTI, PEDRO ; COIMBRA, JOÃO ALEXANDRE ; MENEGARDO, RAFAEL ; MAYAG, LUIS ; SOUZA, EDSON ; MORAIS, ELITON
2025 | IEEE
DOI: http://dx.doi.org/10.1109/JSEN.2025.3559976Machine learning approach for automated data analysis in tilted FBGs
LEAL-JUNIOR, ARNALDO ; AVELLAR, LEANDRO MUNHOZ ; FRIZERA, ANSELMO ; CAUCHETEUR, CHRISTOPHE ; MARQUES, CARLOS
2024 | Optical Fiber Technology
DOI: http://dx.doi.org/10.1016/j.yofte.2024.103756Polarization-Assisted multiparameter sensing using a single fiber Bragg grating
LEAL-JUNIOR, ARNALDO ; SILVEIRA, MARIANA ; MACEDO, LEANDRO ; FRIZERA, ANSELMO ; MARQUES, CARLOS
2024 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.yofte.2024.103775The Role of Polarization in Multiaxial Mechanical Loadings Sensing Using Fiber Bragg Gratings
LEAL-JUNIOR, ARNALDO ; SILVEIRA, MARIANA ; MARQUES, C. A. F.
2024 | IEEE
DOI: http://dx.doi.org/10.1109/LSENS.2024.3418903The Development of a Smart-Carpet for Plantar Pressure Analysis Using Optical Distributed Sensing and Machine Learning
SILVEIRA, MARIANA LYRA ; MELLO, JÚLIA ; FAGUNDES, LORRAYNE ; LEAL-JUNIOR, ARNALDO
2024 | SSRN
DOI: http://dx.doi.org/10.2139/ssrn.5073842Spliced NP-doped optical fibers for simultaneous detection of multiple displacements
LEAL-JUNIOR, ARNALDO ; SILVEIRA, MARIANA ; MACEDO, LEANDRO ; BLANC, WILFRIED
2025 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.optlastec.2024.111677Fiber Bragg Grating-Based Sensor System for Strain and Angle Assessment in Passive Orthosis
COIMBRA, JOÃO ; LORENZUTTI, PEDRO ; LEAL-JUNIOR, ARNALDO
2025 | IEEE
DOI: http://dx.doi.org/10.1109/LSENS.2025.3541344Rayleigh Backscattering Analysis in POFs for High Spatial Resolution Distributed Sensing
LEAL-JUNIOR, ARNALDO ; SILVEIRA, MARIANA ; MARQUES, C. A. F.
2024 | IEEE
DOI: http://dx.doi.org/10.1109/LPT.2024.3480790Brillouin-only multi-wavelength fiber laser in single and double frequency spacing configurations
PEDRUZZI, EDUARDA ; LEAL-JUNIOR, ARNALDO ; CASTELLANI, CARLOS E. S.
2025 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.optlastec.2024.112252Strain Sensitivity Comparison in Multi- and Single-Mode Fibers for Distributed Sensors Based on Rayleigh Scattering
MACEDO, LEANDRO ; FRIZERA, ANSELMO ; LEAL-JUNIOR, ARNALDO
2024 | IEEE XPLORE
DOI: http://dx.doi.org/10.23919/LAWOFS62242.2024.10560950High-Performance Plasmonic Sensor for Detection of Cortisol Biomarker in Near Infrared With Photonic Spin Hall Effect
POPESCU, VASILE A. ; PANDEY, ANKIT KUMAR ; SHARMA, ANUJ K. ; MIN, RUI ; LEAL-JUNIOR, ARNALDO G. ; SHARMA, AJAY KUMAR
2024 | IEEE
DOI: http://dx.doi.org/10.1109/TPS.2024.3402374Brillouin-Random Laser and Fiber Bragg Gratings for All-Fiber High Resolution Sensing
PEDRUZZI, EDUARDA ; CASTELLANI, CARLOS ; BLANC, WILFRIED ; LEAL-JUNIOR, ARNALDO
2024 | IEEE
DOI: http://dx.doi.org/10.1109/LSENS.2024.3507198Projeto de acelerômetro baseado em redes de Bragg em fibra óptica com base em otimização multiobjetivo
MACEDO, LEANDRO ; LOUZADA, PABLO ; VILLANI, LUIS GUSTAVO ; FRIZERA, ANSELMO ; MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO
2024 | ELSEVIER
DOI: https://doi.org/10.1016/j.yofte.2024.103796Reconstrução de formas 2D com redes de Bragg de fibra incorporadas em borrachas usando métodos de aprendizado de máquina
SCHNEEBELI, NICOLAS ; MARQUES, C. A. F. ; LEAL-JUNIOR, ARNALDO
2024 | ELSEVIER
DOI: http://dx.doi.org/10.1016/j.yofte.2023.103618Diagnóstico de falhas em máquinas em motores elétricos por meio do monitoramento de vibrações mecânicas usando acelerômetros baseados em redes de Bragg em fibra óptica
MACEDO, LEANDRO ; LOUZADA, PABLO ; VILLANI, LUIS GUSTAVO ; FRIZERA, ANSELMO; MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO
2024 | IEEE
DOI: https://doi.org/10.1109/JSEN.2024.3400169Backscattering Analysis of UV Radiation in NP-Doped Fibers: Toward Grating Inscription
LEAL-JUNIOR, ARNALDO ; MACEDO, LEANDRO ; FRIZERA, ANSELMO ; MARQUES, C. A. F. ; BLANC, WILFRIED
2024 | IEEE
DOI: http://dx.doi.org/10.1109/JSEN.2024.3520307Avaliação multiparâmetro estática e dinâmica de elementos estruturais usando redes de Bragg de fibra chirped
MACEDO, LEANDRO ; SOUZA, EDSON A. ; FRIZERA, ANSELMO ; Pontes, Maria José ; MARQUES, CARLOS ; LEAL-JUNIOR, ARNALDO
2023 | MDPI
DOI: https://doi.org/10.3390/s23041860Uma estrutura inteligente integrada com fibra óptica para monitoramento de taxa de fluxo volumétrico e ambiental em líquidos
DE ASSIS, GABRIEL Z. A. ; ROCHA, PEDRO H. F. ; MARQUES, CARLOS ; RAMOS, ROGÉRIO ; LEAL-JUNIOR, ARNALDO
2024 | IEEE
DOI: https://doi.org/10.1109/JSEN.2024.3401453Sistema de sensor de fibra óptica multiplexado com elastômero incorporado para reconstrução de formato multiplano
LEAL-JUNIOR, ARNALDO ; MACEDO, LEANDRO ; AVELLAR, LETICIA ; FRIZERA, ANSELMO
2023 | MDPI
DOI: https://doi.org/10.3390/s23020994Fabricação impressa tridimensional de POFs usando diferentes filamentos e sua caracterização para aplicações de detecção
PIRES-JUNIOR, ROBERTSON ; MACEDO, LEANDRO ; FRIZERA, ANSELMO ; Pontes, Maria José ; LEAL-JUNIOR, ARNALDO
2023 | MDPI
DOI: https://doi.org/10.3390/polym15030640