Results 1 to 10 of about 3,969,324 (281)

A Review of Femtosecond Laser Processing of Silicon Carbide [PDF]

Micromachines
Silicon carbide (SiC) is a promising semiconductor material as well as a challenging material to machine, owing to its unique characteristics including high hardness, superior thermal conductivity, and chemical inertness.
Quanjing Wang, Ru Zhang, Qingkui Chen, Ran Duan   +3 more
doaj   +7 more sources

Femtosecond Laser Processing of Biodegradable Polymers [PDF]

Applied Sciences, 2018
Biodegradable polymers have attracted increasing attention in tissue engineering and drug delivery systems owing to their high biocompatibility and biodegradability.
Mitsuhiro Terakawa
doaj   +4 more sources

Femtosecond Laser Processing Technology for Anti-Reflection Surfaces of Hard Materials [PDF]

Micromachines, 2022
The anti-reflection properties of hard material surfaces are of great significance in the fields of infrared imaging, optoelectronic devices, and aerospace.
Xiaofan Xie, Yunfei Li, Gong Wang, Zhenxu Bai, Yu Yu, Yulei Wang, Yu Ding, Zhiwei Lu   +7 more
doaj   +2 more sources

A Review of Femtosecond Laser Processing for Sapphire. [PDF]

Materials (Basel)
Sapphire (α-Al2O3) has been widely used in high-power lasers, optical windows, semiconductor substrates, radomes, and other applications due to its exceptional optical properties, high hardness, excellent chemical stability, and thermal resistance. However, machining sapphire poses significant challenges because of the material’s high hardness and ...
Liang C, Feng J, Liu H, Sun Y, Zhang Y, Tian Y.   +5 more
europepmc   +4 more sources

Optimization of femtosecond laser processing in liquids

Applied Surface Science, 2019
In this paper we analyze femtosecond laser processing of metals in liquids searching for optimal conditions for predictable ablation. Incident laser pulses are stretched or compressed, self-focused and scattered on bubbles and on surface waves in the liquid environment.
Evgeny L Gurevich, Stella Maragkaki, Alexander Kanitz   +2 more
exaly   +7 more sources

Effect of Femtosecond Laser Processing Parameters on the Ablation Microgrooves of RB-SiC Composites. [PDF]

Materials (Basel), 2023
Yang F, Kang R, Ma H, Ma G, Wu D, Dong Z.   +5 more
europepmc   +2 more sources

High-Repetition-Rate Femtosecond Laser Processing of Acrylic Intra-Ocular Lenses. [PDF]

Polymers (Basel), 2020
Sola D, Cases R.
europepmc   +2 more sources

Rapid fabrication of anti-corrosion and self-healing superhydrophobic aluminum surfaces through environmentally friendly femtosecond laser processing. [PDF]

Opt Express, 2020
Yuan G, Liu Y, Ngo CV, Guo C.
europepmc   +2 more sources

Femtosecond laser hybrid processing strategy of transparent hard and brittle materials

Frontiers in Chemistry, 2022
With high hardness, high thermal stability, chemical inertness and excellent optoelectronic properties, transparent hard and brittle materials have drawn significant attentions in frontier domains such as aerospace, photoelectric detection, and high ...
Jia-Wei Tan, Jia-Wei Tan, Gong Wang, Gong Wang, Guo-Xu Zhao, Guo-Xu Zhao, Ya-Chong Hou, Ya-Chong Hou, De-Rong Sun, De-Rong Sun, Yi-Fei Song, Yi-Fei Song, Le-Yan Dong, Le-Yan Dong, Hui Zhao, Yulei Wang, Yulei Wang   +16 more
doaj   +1 more source

Femtosecond Laser Precision Engineering: From Micron, Submicron, to Nanoscale

Ultrafast Science, 2021
As a noncontact strategy with flexible tools and high efficiency, laser precision engineering is a significant advanced processing way for high-quality micro-/nanostructure fabrication, especially to achieve novel functional photoelectric structures and ...
Zhenyuan Lin, Minghui Hong
doaj   +1 more source