go to English now in Japanese
■京化■京都大学理学部化学科・京都大学大学院理学研究科学専攻

キム カブジン(助教)

専門分野
スピントロニクス、磁性物理
研究テーマ
辞壁駆動における界面効果研究
代表的な論文
  1. Tomohiro Koyama, Hiroshi Hata, Kab-Jin Kim, Takahiro Moriyama, Hironobu Tanigawa, Tetsuhiro Suzuki, Yoshinobu Nakatani, Daichi Chiba, and Teruo Ono, Current-Induced Magnetic Domain Wall Motion in a Co/Ni Nanowire with Structural Inversion Asymmetry Appl.Phys.Express. 6, 033001 (2013)
  2. Kab-Jin Kim, Jae-Chul Lee, Kyung-Ho Shin, Hyun-Woo Lee, Sug-Bong Choe, Universal classes of magnetic-field- and electric-current-induced magnetic domain-wall dynamics in one and two dimensional regimes Curr. Appl. Phys. 13, 228 (2013)
  3. Soong-Geun Je, Jae-Chul Lee, Kab-Jin Kim, Byoung-Chul Min, Kyung-Ho Shin, Sug-Bong Choe , Width-Dependent Transition of Magnetic Domain Configuration in Nanostructured CoFe/Pt Multilayered Nanowires J. of Magnetics 17, 242 (2012)
  4. T. Koyama, K. Ueda, K.-J. Kim, Y. Yoshimura, D. Chiba, K. Yamada, J.-P. Jamet, A. Mougin, A. Thiaville, S. Mizukami, S. Fukami, N. Ishiwata, Y. Nakatani, H. Kohno, K. Kobayashi & T. Ono, Current-induced magnetic domain wall motion below intrinsic threshold triggered by Walker breakdown Nature Nanotechnology 7, 635 (2012)
  5. Kab-Jin Kim, D. Chiba, K. Kobayashi, S. Fukami, M. Yamanouchi, H. Ohno, Soong-Geun Je, Sug-Bong Choe, and T. Ono , Observation of magnetic domain-wall dynamics transition in Co/Ni multilayered nanowires Appl.Phys.Lett. 101, 022407 (2012)
  6. Seungha Yoon, Youngman Jang, Kab-Jin Kim, Kyoung-Woong Moon, Jaegwan Kim, Chunghee Nam, Sug-Bong Choe, and B. K. Cho , Field and current induced asymmetric domain wall motion in a giant magnetoresistance spin-valve stripe with a circular ring J. Appl. Phys. 111, 07B910 (2012)
  7. Kab-Jin Kim, Jisu Ryu, Gi-Hong Gim, Jae-Chul Lee, Kyoung-Ho Shin, Hyun-Woo Lee, and Sug-Bong Choe, Electric current effect on energy barrier of magnetic domain wall depinning: Origin of quadratic contribution Phys. Rev. Lett. 107, 217205 (2011)
  8. Kab-Jin Kim, Sang-Jun Yun, and Sug-Bong Choe , Novel method for reducing operation current density in magnetic domain wall motion by use of curved wedge nanowire IEEE Trans. Magn. 47, 2433 (2011)
  9. Jae-Chul Lee, Kab-Jin Kim, Jisu Ryu, Kyoung-Woong Moon, Kang-Soo Lee, Sang-Jun Yun, Gi-Hong Gim, Kyung-Ho Shin, Hyun-Woo Lee, Sug-Bong Choe, Universality classes of magnetic domain wall motion Phys. Rev. Lett. 107, 067201 (2011)
  10. Kab-Jin Kim, Kyoung-Woong Moon, Kang-Soo Lee, and Sug-Bong Choe, Control of magnetic domain-wall polarization by means of angled Oersted-field writing Nanotechnology 22, 025702 (2011)
  11. Kab-Jin Kim, Jae-Chul Lee, Sang-Jun Yun, Gi-Hong Gim, Kang-Soo Lee, Sug-Bong Choe, and Kyung-Ho Shin, Electric control of multiple domain walls in Pt/Co/Pt nanotrack with perpendicular magnetic anisotropy Appl.Phys.Express. 3, 083001 (2010)
  12. Kab-Jin Kim, Jae-Chul Lee, Sung-Min Ahn, Kang-Soo Lee, Chang-Won Lee, Young Jin Cho, Sunae Seo, Kyung-Ho Shin, Sug-Bong Choe, and Hyun-Woo Lee, Interdimensional universality of dynamic interfaces Nature 458, 740 (2009)
  13. Kab-Jin Kim, and Sug-Bong Choe, Analytic theory of wall configuration and depinning mechanism in magnetic nanostructure with perpendicular magnetic anisotropy J.Magn.Magn.Mater. 321, 2197 (2009)
  14. Kab-Jin Kim, Gi-Hong Gim, Jae-Chul Lee, Sung-Min Ahn, Kang-Soo Lee, Young Jin Cho, Chang-Won Lee, Sunae Seo, Kyung-Ho Shin, and Sug-Bong Choe, Depinning Field at Notches of Ferromagnetic Nanowires With Perpendicular Magnetic Anisotropy IEEE Trans. Magn. 45, 4056 (2009)
  15. Junyeon Kim, Kab-Jin Kim, and Sug-Bong Choe, Temperature Dependence of Domain-Wall Creep in Pt/CoFe/Pt Films IEEE Trans. Magn. 45, 3909 (2009)
  16. Kab-Jin Kim, Jae-Chul Lee, Young Jin Cho, Chang-Won Lee, Kyung-Ho Shin, Sunae Seo, Kyung-Jin Lee, Hyun-Woo Lee, and Sug-Bong Choe, IEEE Trans. Magn. 45, 3773 (2009)
  17. Jae-Chul Lee, Kab-Jin Kim, Chang-Won Lee, Young Jin Cho, Sunae Seo, Chun-Yeol You, Kyung-Ho Shin, and Sug-Bong Choe, Superparamagnetic Behavior of Pt/CoFe/Pt Nanowires With Decreasing Wire Width IEEE Trans. Magn. 45, 3543 (2009)
  18. Kab-Jin Kim, Jae-Chul Lee, and Sug-Bong Choe, Current-Driven Domain-Wall Depinning in Pt/CoFe/Pt Nanowires with Perpendicular Magnetic Anisotropy J. of Magnetics 14, 101 (2009)
  19. Kab-Jin Kim, Jae-Chul Lee, Sug-Bong Choe, and Kyung-Ho Shin, Joule heating in ferromagnetic nanowires: Prediction and observation Appl.Phys.Lett. 92, 192509 (2008)
  20. Kab-Jin Kim, Chun-Yeol You, and Sug-Bong Choe, Numerical Formula of Depinning Fields from Notches in Ferromagnetic Permalloy Nanowire J. of Magnetics 13, 136 (2008)
  21. Seon Ock Kim, Woo Jin Kim, Kab-Jin Kim, Sug-Bong Choe, Young Man Jang, Seung Ha Yoon, Beong Ki Cho, and Taek Dong Lee, Experimental Study of Thermally Activated Magnetization Reversal With a Spin-Transfer Torque in a Nanowire IEEE Trans. Magn. 44, 2531 (2008)
略歴・受賞
学歴
2004. 8 ソウル国立大学 教育学部物理教育学科卒業(韓国)
2011. 2 ソウル国立大学大学院 物理天文学部物理学専攻博士課程修了(韓国)
2011. 2 ソウル国立大学博士(理学)取得
職歴
2011. 4 京都大学化学研究所博士研究員
2013. 4 京都大学化学研究所助教
受賞
2011. 2 最優秀博士の学位論文賞 (ソウル大学)
2012.10 若手研究者賞(AUMS)
連絡先
部屋番号 化学研究所 S-233C
電話番号 0774-38-4730
電子メール kabjin + @scl.kyoto-u.ac.jp
リンク
ナノスピントロニクス分科紹介(京化サイト内)
小野研究室のホームページ
Kab-Jin Kimの研究者情報

(最終更新日;2013年06月10日)

© Kyoto University 2008