@article{oai:nagasaki-u.repo.nii.ac.jp:00000660,
 author = {Nakano, M. and Takeichi, S. and Takashima, K. and Yamashita, A. and Yanai, T. and Fukunaga, H.},
 issue = {4},
 journal = {IEEE Transactions on Magnetics},
 month = {Jan},
 note = {We have already prepared a thin permanent magnet with the thickness of sub-millimeter by obtaining magnet powders using a pulsed laser deposition (PLD) method. In the article, the PLD followed by a flash annealing enabled us to deposit isotropic Pr-Fe-B magnet powders with coercivity (H-{\mathrm {cj}})> 1000 kA/m on a stainless thin shaft applicable to a miniaturized motor. Observation on the surface of Pr-Fe-B magnets and evaluation on the mechanical behavior were carried out. Since the surface of a Pr-Fe-B magnet was coated by a Pr oxide through an annealing process, their magnetic properties did not degrade after one year. We also confirmed that the Pr-Fe-B magnet has the possibility to be applied to a micro-magnetization process. It was clarified that the powder technology using the PLD is useful to propose a thin magnet applicable to a next-generation small motor., IEEE Transactions on Magnetics, 56(4), art.no.7516303; 2020},
 pages = {1--3},
 title = {Preparation and Deposition of Pr?Fe?B Permanent-Magnet Powder Using Pulsed Laser},
 volume = {56},
 year = {2020}
}