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of 3
pro vyhledávání: '"Souhachi Iwasa"'
Fabrication of Bi-doped YIG optical thin film for electric current sensor by pulsed laser deposition
Autor:
Hirohito Takeshita, Souhachi Iwasa, Kiyotaka Ueda, Michitaka Nakahara, Hiromitsu Hayashi, Sadao Higuchi, Tsuyoshi Yoshitake, Nilesh J. Vasa, Shigeru Yokoyama
Publikováno v:
Applied Surface Science. :463-466
Bi-doped yttrium iron garnet (Bi x Y 3− x Fe 5 O 12 , Bi:YIG) thin films, which can be used as electric current sensors, are grown on Gd 3 Ga 5 O 12 (GGG) substrates by pulsed laser deposition (PLD) using an ArF excimer laser. The growth condition
Publikováno v:
Technical Digest. CLEO/Pacific Rim 2001. 4th Pacific Rim Conference on Lasers and Electro-Optics (Cat. No.01TH8557).
A compact laser based current transformer (CT) is developed for electric power system protection. Bi-YIG crystal is selected as a useful material based on measurements. A prototype model Bi-YIG laser CT was compared with a resistance shunt CT using a
Autor:
Nilesh J. Vasa, Tsuyoshi Yoshitake, Souhachi Iwasa, Shigeru Yokoyama, Kiyotaka Ueda, Hiromitsu Hayashi, Sadao Higuchi
Publikováno v:
Japanese Journal of Applied Physics. 41:410-411
Pulsed laser deposition (PLD) technique is applied for fabricating Bi doped yttrium iron garnet (BixY3-xFe5O12) (Bi:YIG) thin films which can be used for optical current transformer. Growth conditions of high quality Bi:YIG thin films on Gd3Ga5O12 (G