Poster Session 1, Monday, 22nd September,  16:35-18:00

Biophotonics
1 1571172790 Thermal Analysis of Skin-Mimicking Phantoms Under Low Intensity Lase
2 1571171409 Ex Vivo Thermal Response of Artificially Pigmented Porcine Skin under Photobiomodulation Protocols
3 1571172737 Curcumin and Berberine-Functionalized Selenium Nanoparticles: Synthesis, Characterization, and Biomedical Applications
4 1571170773 Development of a Compact LED Driver and Python-Based Graphical Control Interface for Lens-Free Holographic Microscopy
5 1571169042 Optics in Pulse Oximetry: Correlation with Oxygen Saturation Accuracy
6 1571172429 Spatial Dependence of OCT-Based Measurements of Stratum Corneum Thickness and External Ridge Width on Human Digital Core
7 1571171799 Identifying Inflammatory Signatures in Heart Tissue via FTIR and Linear Discriminant Mapping
8 1571172759 Artificial Intelligence-Based System for the Diagnosis of Hepatic Steatosis
9 1571172753 UVC decontamination of circulating preservation solution aimed at kidney transplantation improvement
10 1571172428 Prototype of a hybrid biosignal acquisition system integrating and optical electrode and fNIRS-based oximeter
11 1571171418 FTIR spectroscopy reveals systemic changes in apical periodontitis
12 1571164969 Alveolar bone imaging with optical coherence tomography plus optical clearing agents: a pilot study for osteoporosis diagnosis
13 1571155519 Effects of GABA-Synthesized AgCuNPs and SeNPs on Sunflower Seed Development
14 1571172459 Crosslinking of gelatin films with Riboflavin and ultraviolet radiation: a pilot study
15 1571169724 Radiative Transport Phenomenon in Turbid Media
16 1571165699 Salivary ATR-FTIR Signatures for Obstructive Sleep Apnea: A Qualitative Review of Biomarkers and Methodological Validation
17 1571171250 Diagnostic potential of FTIR spectroscopy in saliva: challenges in group differentiation
18 1571172800 UV-C Light Decontamination System Integrated with Organ Perfusion Machine for Transplantation
19 1571172748 Evaluation of Optical Clearing Agents and Mechanical Compression on Light Penetration in Skin Using Optical Coherence Tomography
Agri-photonics
1 1571169843 Plant Stress Detection Using Photonic Techniques and Machine Learning
2 1571172782 Label-Free Detection of Nitrate and Reactive Species in Plasma-Activated Water Using SERS on Gold Thin Films
3 1571172667 Change of Ligth Absorption and Scattering Due to Interactions Between Nanoparticles in Black Carbon Clusters
4 1571169018 Laser-Induced Breakdown Spectroscopy and Chemometric Tools for Soil Fertility Classification and Carbon Calibration
5 1571165432 Laser Induced Breakdown Spectroscopy for evaluation of nutrients and adulterants in roasted and ground coffee
6 1571172710 Dronissil: Universal device for attachment to drones, unmanned aerial vehicles, and flying robots for autonomous operations of pest insect detection, identification, and elimination in crops
7 1571172786 Applications of optical techniques for food quality analysis: milk, cheese and coffee
8 1571172397 OPC-LIBS for Quantification of Cd and Pb in Tomatoes: A Sustainable Approach to Food Safety Monitoring
9 1571172661 Early Discrimination of Plant Stress Responses Using Laser-Induced Fluorescence Spectroscopy: A Case Study in Cotton
10 1571172122 Carbon K-edge XANES Reveals Functional Chemistry Driving Soil Carbon Sequestration in Well-Managed Pasture
11 1571166542 Formation and Growth of Silver Nanoparticles: Effects of Light Intensity and Reaction Time in a Bio-Based Synthesis Using Açaí Seed Extract
12 1571170601 Predicting Soil Carbon with NIRS in Brazilian soils
13 1571166739 Comparison of Soil Samples with Different Clay, Sand, and Silt Contents Using Speckle Interferometry
14 1571170739 Numerical Design of a Photonic Crystal Hydrogel Humidity Sensor for Agricultural Applications
Sensors, Images and Illumination
1 1571172718 Agar Optical Fibers Prepared by Dip Coating: Optical Characterization and Degradation Analysis
2 1571165709 Development of a Low-Cost Fabrication Process for PIN Photodiode Detectors
3 1571171261 Distributed Acoustic Sensing and Convolution Neural Networks for Leak Detection in Low-Pressure Gas Pipelines
4 1571172121 Improving Light Shelf Performance by the Optimization of Tilt Angle
5 1571172766 Characterization of fiber bundles applied to visual inspection systems
6 1571162332 Synthesis and characterization of rare-earth garnets for scintillators applications
7 1571170739 Numerical Design of a Photonic Crystal Hydrogel Humidity Sensor for Agricultural Applications
8 1571161365 Performance Evaluation of FBG Array Sensors in Underground Power Distribution Lines
Lasers
1 1571161155 Population and Thermal Lensing Effect in Nd3+ Doped Optical Materials
2 1571169925 Simulating Kramers Escape Dynamics under Forces in the Geometrical Optics Regime
3 1571165692 Optical characterization of laser beams for the design of a laser deposition head with variable optics
4 1571169853 Fabrication and Characterization of an All-fiber 3 × 1 Pump Combiner
5 1571170844 Fabrication and Characterization of a 7×1 End-Pumped Fiber Combiner
6 1571172711 Enhancing Surface Finish of Additive Manufactured 316L Stainless Steel via Laser Surface Remelting

Poster Session 2, Tuesday, 23nd September, 15:30-17:00

181571168663Dependence of amplitude and shape of the Z-scan curve on the detection aperture
Integrated Photonics and Optoelectronic
1 1571171334 Infrared Dataset Of Beach Sediment Samples and DFT Vibrational Calculations
2 1571172319 Impact of Atomic Layer Deposited Al₂O₃ on the Dielectric Modulation and Optical Behavior of Plasmonic Silver Nanowire Networks
3 1571171390 Ultrafast Terahertz Dynamics of Ti3C2Tx MXene
4 1571172747 Epoxy with silver nanoparticles: a simple and cheap method for in situ synthesis
5 1571171463 Investigation of the optical properties of Er3+-doped fluorindate glasses
6 1571171211 Tunable photoluminescence emission of nanostructured ZnS material: Effect of Ag-doping
7 1571171249 Red shift in photoluminescence emissions of ZnO nanoparticles with Mg incorporation
8 1571156210 Material Surface Analysis based on SD-OCT
9 1571168142 Self-Assembly of Monodisperse Polystyrene Photonic Crystals via Blade Coating
10 1571171326 Fluorescence Properties of Graphene Quantum Dots embedded in GPTS/TEOS-derived Organic/Silica Sol
11 1571171088 Characterization of group velocity dispersion in fiber-based Mach-Zehnder interferometers
12 1571172755 The refractive index of ion doped laser materials
13 1571173949 Photoluminescence of CaTiO3: Pr nanophosphor prepared by the polymeric precursosr method
14 1571172749 Multiplex SERS Detection of Cationic Dyes Using Thin Silver Films Deposited by Magnetron Sputtering
15 1571172732 Two-Photon Polymerization of Fe2O3/Resin Nanocomposites for Magneto-Responsive Microstructures
16 1571172419 MoS₂-doped polymeric microstructures fabricated by two-photon polymerization
17 1571167190 Photoinduced Effects in As₂S₃ and As₂Se₃ Thin Films by Femtosecond Excitation
Optical Communication
1 1571172713 Orthogonal Chirp Division Multiplexing for High-Speed Terahertz Wireless Systems
2 1571171264 Experimental Analysis of a L-Band High-Concentration EDFA Performance Under Forward and Bidirectional Pumping
3 1571169912 Inferring Structured Beam Wavefront in Turbulent Free-Space Channel via Deep Learning
4 1571171209 Margin Analysis for QoT Estimation Using Analytical Network Digital Twins
5 1571165308 Analysis of the Influence of Different High-Power Laser Sources in a Raman-Amplified Radio and Power-over-Fiber Link
6 1571171256 Performance Evaluation of Optical Short-Reach Links Without Blind Phase Search Algorithm Employing Narrow-Linewidth Lasers
7 1571168938 Self-Homodyne ‘Coherent-Lite’ Technique for Optical DWDM Communication Systems
8 1571165419 Assessment of a Hybrid RoF-MWP Architecture over Free-Space Optical Links
9 1571168022 Unsupervised Regression for Nonlinear Equalization in Coherent Optical Interconnects
10 1571169886 T-Shaped Microstrip Patch Antenna Design with Defected Ground Structure for Radio Frequency identification (RFID) and Modern Wireless Communications
Photonics and Quantum Technologies
1 1571171695 Implementation of a Fiber-Based Quantum Key Distribution (QKD) Testbed Using Attenuated Laser Pulses
Optics and Instrumentation
1 1571171187 Holographic optical tweezers using structured light beams
2 1571152849 Spectroscopic Characterization of Indigenous Pigments from the Museum of Archaeology and Ethnology at UFPR
3 1571165051 Investigating Nonlinear Solvatochromism in Perylene
4 1571165052 First-Order Hyperpolarizability of bromochalcone derivatives
5 1571168607 A Methodological Approach to Dental Tissue Analysis Using Raman Spectroscopy: Development and Clinical Insights
6 1571171127 Evaluation of Fine-tuning EfficientNet and Vision Transformer model architectures for Oral Lesion Classification
7 1571172628 Cost-Effective AI-Driven Integrated Photonics for Spectroscopic Analysis in Biofuels
8 1571171196 Turbulence effects in optical vortex: experimental generation and analysis via holographic techniques
9 1571171431 Optical Monitoring of Antioxidant Degradation in Oil-Based Systems
10 1571171871 Impact of Manual Agitation on FTIR Spectroscopic Characterization of Trichloroacetic Acid (TCA) Peels
11 1571153599 AI-Driven Atmospheric Turbulence Compensation and Channel Modeling in FSO Systems