The mechanism of laser-assisted generation of aluminum nanoparticles, their wettability and nonlinearity properties
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146702
Abstract: Abstract Aluminum nanoparticles (NPs) demonstrate a variety of applications. Here we study the laser-assisted generation of Al based NPs in liquids and in vacuum, and their ability to change the wettability and nonlinear optical properties… read more here.
Keywords: aluminum nanoparticles; mechanism laser; laser assisted; generation ... See more keywords
The porosity formation mechanism in the laser-welded butt joint of 8 mm thickness Ti-6Al-4V alloy: Effect of welding speed on the metallurgical pore formation
Sign Up to like & getrecommendations! Published in 2020 at "Modern Physics Letters B"
DOI: 10.1142/s0217984920500566
Abstract: The high energy density beam welding techniques, such as laser and electron beam welding process, have been widely used in industrial applications. In this study, the butt structures of Ti-6Al-4V a... read more here.
Keywords: formation mechanism; mechanism laser; laser welded; formation ... See more keywords
Mechanism of laser induced filamentation in dielectrics.
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DOI: 10.1364/oe.395185
Abstract: Femtosecond laser filamentation in transparent media has a wide range of applications, from three dimensional manufacturing to biological technologies to supercontinuum generation. While there has been extensive investigations over the last two decades, there remain… read more here.
Keywords: laser; induced filamentation; mechanism laser; tight focusing ... See more keywords