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Determination of femtosecond ablation thresholds by using laser ablation induced photoacoustics (LAIP)
(Springer, 2013-03)
Femtosecond laser material processing as micromachining and nanoparticles fabrication require a careful control of the fluences deposited on the samples. In many cases, best results are obtained by using fluences slightly ...
Influence of effective number of pulses on the morphological structure of teeth and bovine femur after femtosecond laser ablation
(SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERSBELLINGHAM, 2012)
Femtosecond lasers have been widely used in laser surgery as an instrument for contact-free tissue removal of hard dental, restorative materials, and osseous tissues, complementing conventional drilling or cutting tools. ...
Femtosecond laser ablation profile near an interface: analysis based on the correlation with superficial properties of individual materials
(ElsevierAmsterdam, 2010-01)
Femtosecond laser ablation of materials is turning to be an important tool for micromachining as well as
for selective removal of biological tissues. In a great number of applications, laser ablation has to process
through ...
Characterization and Stability of Silver Nanoparticles in Starch Solution Obtained by Femtosecond Laser Ablation and Salt Reduction
(American Chemical Society, 2017-05)
Silver nanoparticles (Ag NPs) colloids obtained by femtosecond laser ablation in soluble starch (st) solution and silver salt reduction methods were characterized using optical extinction spectroscopy, micro-Raman spectroscopy, ...
Evidence of 5-aminolevulinic acid (ALA) penetration increase due to microdrilling in soft tissue using femtosecond laser ablation
(SPRINGER LONDON LTDLONDON, 2012)
Photodynamic therapy (PDT) is a therapeutic technique mainly applied to the treatment of malignant and pre-malignant lesions, which induces cell death by the combined effect of a photosensitizer, irradiation in a proper ...
Femtosecond laser ablation on dental hard tissues-Analysis of ablated profile near an interface using local effective intensity
(Maik Nauka/interperiodica/springer, 2011-05-01)
This study evaluated the process of ablation produced by a Ti:Sapphire femtosecond laser under different average powers taking place at the enamel/dentin interface. Based on the geometry of ablated microcavities the effective ...
Femtosecond laser ablation on dental hard tissues-Analysis of ablated profile near an interface using local effective intensity
(Maik Nauka/interperiodica/springer, 2011-05-01)
This study evaluated the process of ablation produced by a Ti:Sapphire femtosecond laser under different average powers taking place at the enamel/dentin interface. Based on the geometry of ablated microcavities the effective ...