Results 21 to 30 of about 8,387 (250)
A Review of an Investigation of the Ultrafast Laser Processing of Brittle and Hard Materials [PDF]
MaterialsJiecai Feng, Hongfei Liu, Xuewen Fu
exaly +2 more sources
Ultrafast Laser Filamentation in Transparent Solids
Ultrafast Science, 2023 Ultrafast laser filamentation results from the interaction of ultrafast laser with Kerr media. During filamentary propagation, the transparent medium is altered by numerous linear and nonlinear effects of ultrashort laser pulses.
Tianyang Yan, Lingfei Ji
doaj +1 more source
The role of mechanobiology on the Schwann cell response: A tissue engineering perspective
Frontiers in Cellular Neuroscience, 2022 Schwann cells (SCs), the glial cells of the peripheral nervous system (PNS), do not only form myelin sheaths thereby insulating the electrical signal propagated by the axons, but also play an essential role in the regeneration of injured axons.
Phanee Manganas +8 more
doaj +1 more source
High-Transmission Biomimetics Structural Surfaces Produced via Ultrafast Laser Manufacturing
Biomimetics, 2023 Inspired by periodically aligned micro/nanostructures on biological surfaces, researchers have been fabricating biomimetic structures with superior performance. As a promising and versatile tool, an ultrafast laser combined with other forms of processing
Rui-Zhe Leng +6 more
doaj +1 more source
Fabrication of fused silica microstructure based on the femtosecond laser
AIP Advances, 2021 Ultrafast pulsed lasers can facilitate the manufacturing of complex microstructures. However, previous laser processing applications have focused on static components.
Dunxiang Jian +5 more
doaj +1 more source
Nanomaterials, 2022 Laser fabrication of metallic superhydrophobic surfaces (SHSs) for anti-frosting has recently attracted considerable attention. Effective anti-frosting SHSs require the efficient removal of condensed microdroplets through self-propelled droplet jumping ...
Jian-Guo He +11 more
doaj +1 more source
High Temperature Materials and Processes, 2020 Al-Li alloy 2198 exhibits good combination of toughness and strength but its application is strongly limited by the poor weldability due to the formation of porosities during fusion-welding.
Zhao Tianbo +4 more
doaj +1 more source
Ultrafast control of conductivity with femtosecond lasers - INVITED [PDF]
EPJ Web of Conferences, 2023 Femtosecond laser pulse irradiation enables precise control of conductivity in materials, revolutioniz-ing fields like nanoelectronics and materials science. It offers rapid modulation within femtosecond timescales, facilitating advancements in ultrafast
Boschetto Davide
doaj +1 more source
Optical-acoustic excitation of broadband terahertz antiferromagnetic spin waves
New Journal of Physics, 2022 We propose an optical-acoustic means to excite broadband terahertz antiferromagnetic (AFM) spin wave in a metal/insulator/antiferromagnet heterostructure.
Jinglin Zhang +13 more
doaj +1 more source
Research Status of Ultrafast Laser Surface Processing of Silicon Carbide/Aluminum Composites [PDF]
Cailiao BaohuSilicon carbide / aluminum (SiC/Al) composites possess excellent properties such as high strength and low density， which enables their extensive application in fields such as aviation and aerospace.However，due to the high hardness and melting point of ...
WANG Xing, LI Cheng, FENG Jiecai, PENG Xiaohai
doaj +1 more source