Marcelo Vivas
0000-0003-4777-1323
Federal University of Alfenas
49 papers found
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Unveiling Step-by-Step the Bottom-Up Kinetics and Growth Mechanism of Laser-Induced Colloidal Gold Nanoparticles
Observation of the two-photon transition enhanced first hyperpolarizability spectra in cinnamaldehyde derivatives: A femtosecond regime study
Unveiling the molecular structure and two-photon absorption properties relationship of branched oligofluorenes
Size-dependent photoinduced transparency in colloidal CdTe quantum dots in the strong confinement regime: an inverse linear relationship
Frequency-resolved microscopic second-order hyperpolarizability of azochromophores: a study on nonlinear all-optical switching applications
Physicochemical properties of ultrasmall colloidal silver nanoparticles: an experimental and computational approach
Size-Dependent Photobleaching Mechanism and Kinetics Induced by Nanosecond Laser Pulses in Colloidal Semiconductor Quantum Dots
Photobleaching Kinetics of MEH-PPV in Solution: The Role of Conformational Disorder
Efficient Yet Accessible Arduino-based Control System for Laser Microfabrication of Photonic Platforms
Fluorescent chitosan nanoparticles as a carrier system for trackable drug delivery
Effective π-electron number and symmetry perturbation effect on the two-photon absorption of oligofluorenes
Molecular Structure–Optical Property Relationship of Salicylidene Derivatives: A Study on the First-Order Hyperpolarizability
Probing the Strong Near-IR Two-Photon Transition in Supramolecular Triphenylamine-based Polymers by Nonlinear Absorption Spectroscopy
Femtosecond-laser induced two-photon absorption of GaN and AlxGa1-xN thin films: Tuning the nonlinear optical response by alloying and doping
Probing the high performance of photoinduced birefringence in V-shaped azo/PMMA guest–host films
Intramolecular Cooperative and Anti-Cooperative Effect on the Two-Photon Absorption Cross Section in Triphenylamine Derivatives
Absolute Nonlinear Refractive Index Spectra Determination of Organic Molecules in Solutions
Femtosecond two-photon absorption spectroscopy of copper indium sulfide quantum dots: A structure-optical properties relationship
First-Order Hyperpolarizability of Triphenylamine Derivatives Containing Cyanopyridine: Molecular Branching Effect
Effect of Mercaptosuccinic Acid Stabilizer Agent on the Optical Properties of Colloidal CdTe Quantum Dots
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