The influence of laser annealing in the presence of longitudinal weak magnetic field on asymmetrical magnetoimpedance response of CoFeSiB amorphous ribbons

Magnetism and recoilless fraction in metallic glasses after laser irradiation

“…This preferred orientation is less pronounced for the lower magnetostrictive S3A samples, which have a tendency of randomization of the bulk magnetization direction (Figs. [5][6][7][8]. This behavior is consistent with some previous findings [1][2][3][4].…”

“…Improved thermal stability and different crystallization kinetics have been shown to characterize the effect of ultrashort pulse laser irradiation in several binary amorphous alloys [1][2][3][4][5][6][7][8]. Pulsed excimer lasers offer improved beam homogeneity, better pulse-to-pulse shape and energy density reproducibility and the possibility of employing high repetition rates even at high pulse energies.…”

Influence of laser shock peening on morphology and mechanical property of Zr-based bulk metallic glass

“…Lee et al [13] investigated the wear resistance of high energy electron beam irradiation on the surface of Zr-based metallic glass/Ti surface composites. However, most studies concentrated on the magnetic properties of metallic glass and there few reports on the surface character changes of BMGs under laser treatment [14,15]. Studying the effect of the interaction between LSP and BMGs is very important for developing laser treatment technology for the micro-nanoscale materials.…”

Influence of Laser-Induced Surface Morphology on the Magnetic Domains of CoFeSiB Amorphous Ribbons

“…They are known as soft magnetic materials with high magnetic permeability. However, to become appropriate candidates for magneto-impedance (MI) and magneto-elastic sensors, further improvement of their magnetic properties by specific annealing methods is desirable [4][5][6][7][8][9][10]. The application of these materials requires a detailed knowledge of the crystallization and kinetic behaviour [11].…”