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Nelson G. C. Astrath

Highly Cited

207
Works
3,288
Citations
30
H-Index
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Nelson G. C. Astrath

Also known as: Astrath, N. G. C., Astrath, Nelson, Astrath, Nelson G.C., Astrath, Nelson Guilherme Casteli, Astrath, Nelson Guilherme Castelli

207

Total Works

3,288

Citations

30

H-Index

107

i10-Index

Citation & Works Trend by Year
22 years active
Top Research Topics
Thermography and Photoacoustic Techniques (68) Glass properties and applications (60) Spectroscopy and Laser Applications (35) Luminescence Properties of Advanced Materials (31) Solid State Laser Technologies (31)
Recent Publications
15 shown
Year Publication Title Citations Action
2026 Demystifying Experimental Parameters in Optical Photothermal Imaging in Aqueous Media ACS Omega 0
2026 Revealing Buried Thermal Responses in Polymer Multilayers Using Photothermal Mirror Infrared Spectroscopy Applied Spectroscopy 0
2025 Radiation-pressure-induced surface deformation of transparent liquids due to laser beams under oblique incidence Photoacoustics 0
2025 Mid-IR photothermal lens sensing for trace water detection in organic solvents Measurement 0
2025 Time-dependent thermal lens signal with tightly focused laser beam excitation Journal of Applied Physics 1
2025 Population and Thermal Lensing Effect in $\text{Nd}^{3+}$ Doped Optical Materials SBFoton International Optics and Photonics Conference (SBFoton IOPC) 0
2025 Temperature optical sensing and color tuning in Er3+/Tm3+/Yb3+ tri-doped NaNbO3 nanoparticles under 1064 nm anti-Stokes Excitation Physica B Condensed Matter 6
2025 Optical force density and surface displacements in transparent dielectrics due to nonionizing sub-picosecond laser excitation Physical Review A 1
2025 Laser-based mid-IR photothermal spectroscopy of liquids: a new avenue for in-line sensing in process analytical technology Analytical and Bioanalytical Chemistry 2
2025 Understanding and designing photothermal responses in complex layered systems Scientific Reports 4
2025 Generation and Detection of Optoacoustic Waves in Liquids by the Photothermal Lens Technique Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) 0
2025 Influence of Nd 3 ⁺ Doping and Thermal Annealing on Luminescent Properties and Thermal Sensing of Na₂Ti₆O₁₃ Nanocrystals Chemistry - An Asian Journal 1
2025 Novel insights into nanoscale surface displacement detection in polystyrene thin films using photothermal mirror- and atomic force microscopy-mid-IR spectroscopy RSC Advances 4
2024 Photophysical characterization of xanthene dyes Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy 12
2024 Local model for the optical energy and momentum transfer in dielectric media and the microscopic origin of Abraham's force density Physical Review A 3

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