Optical properties of titanium induced by below-ablation-threshold irradiation
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146047
Abstract: Abstract To understand the changes in the optical properties of a titanium surface induced by irradiation with low-intensity laser light that does not cause surface peeling, we have proposed a pump-and-probe method using femtosecond laser… read more here.
Keywords: irradiation; laser; ablation; optical properties ... See more keywords
Surface ablation and threshold determination of AlCu4SiMg aluminum alloy in picosecond pulsed laser micromachining
Sign Up to like & getrecommendations! Published in 2017 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2017.02.003
Abstract: Abstract Interaction of an ultrafast pulsed laser with material surface has become a research hotspot in recent years. Picosecond pulsed laser micromachining of AlCu4SiMg aluminum alloy and determination of the ablation threshold are the main… read more here.
Keywords: aluminum alloy; energy; ablation; surface ... See more keywords
Picosecond-pulsed laser ablation of zinc: crater morphology and comparison of methods to determine ablation threshold.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.018664
Abstract: Ablation of bulk polycrystalline zinc in air is performed with single and multiple picosecond laser pulses at a wavelength of 1030 nm. The relationships between the characteristics of the ablated craters and the processing parameters… read more here.
Keywords: laser; microscopy; zinc; ablation ... See more keywords
Ablation threshold of GaN films for ultrashort laser pulses and the role of threading dislocations as damage precursors.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.471111
Abstract: The laser-induced ablation threshold of c-plane GaN films upon exposure to ultrashort laser pulses was investigated for different wavelengths from the IR to the UV range and pulse widths between 0.34 and 10 ps. The… read more here.
Keywords: laser; damage; gan films; ultrashort laser ... See more keywords