SHIGEOKA Toru

        繁岡 透

略歴

大阪府立住吉高等学校

愛媛大学理学部物理学科

広島大学大学院理学研究科物性学専攻

理学博士(広島大学)

山口大学教務員(人文・理学部)

山口大学助手 (理学部)

山口大学助教授(理学部)

山口大学助教授(機器分析センタ−)

山口大学教授 (理学部)

 

最近の論文

 1) Magnetic properties of RRh2Ge2 single crystals (R=Gd, Tb, Dy)

         D. Gignoux, A, Himori, D. Schmitt and T. Shigeoka;

              J. Magn. Magn.Mat 208(2000)49-54.

 

2) Magnetic Phase Diagram of PrCo2Si2 with Long Period Commensurate

  Structure.

        T. Kawae, M. Mito, F. Ichikawa, T. Shigeoka, N. Iwata and K. Takeda;

              J. Phys. Soc. Jpn. Vol.62, No.2 (2000) 586-591.

3) Unusual Magnetic and Transport Properties of Layered Intermetallic Compound Gd1-xLaxMn2Ge2 (I) Reenntrant Ferrimagnetism in the System Gd1-xLaxMn2Ge2

       T. Fujiwara, H. Fujii and T. Shigeoka:

              J. Magn. Soc. Jpn., 24 (2000) 202-207 (Japanese).

4) Unusual Magnetic and Transport Properties of Layered Intermetallic Compound Gd1-xLaxMn2Ge2 (II) Multistep Metamagnetism and Giant Magnetoresistance in the System Gd0.925La0.075Mn2Ge2

       T. Fujiwara, H. Fujii, H. Fukuda and T. Shigeoka:

              J. Magn. Soc. Jpn., 24 (2000) 208-213 (Japanese).

 

5) Neutron diffraction studies of the magnetic structures of TbRu2Si2.

       S. Kawano, B. Lebech, T. Shigeoka and N. Iwata:

              Physica B 276-278 (2000) 572-573.

6) Magnetic Instability of CeScGe

       T. Shigeoka, M. Yokoyama, M. Kasaka, Y. Uwatoko, M. Furugen

              S. Ishida and S. Asano;

              Physica B 281&282 (2000)96-97.

7) Unusual Magnetic and Transport Properties of Layered Compound

      Gd0.925La0.075Mn2Ge2.

       T. Fujiwara, H. Fujii and T. Shigeoka:

              Physica B 281&282 (2000)161-162.

8) Molecular field calculations of the phse diagram in PrCo2Si2.

       K. Hattori, M. Sakamoto, T. Kawae, Y. Hasegawa, T. Shigeoka,

              K. Takeda and N. Iwata: J. Magn. Magn. Mater. 213 (2000) 370-376.

9) Double-Q magnetic structures and strong planar anisotropy in tetragonal

      ErRu2Ge2 and ErRu2Si2.

       A. Garnier, D. Gignoux, B. Ouladdiaf, D. Schmitt and T. Shigeoka:

              Eur. Phys. J. B16 (2000) 423-427.

10) Determination of The Long-Range Magnetic Interactions in NdCo2Si2

      under High Pressure.

              S. Hane, T. Goto and T. Shigeoka:

              Physica B 294-295 (2001) 253-257

11) High Field Magnetization of RCo2Si2 (R=Gd, Tb)

       T. Shigeoka, N. Iwata, S. Koiwai, Y.Uwatoko, S. Hane and T. Goto:

              Physica B 294-295 (2001) 258-261.

12) Magnetic and Transport Characteristics in Gd0.925La0.075Mn2Ge2 with

     two-dimentional alignment of Mn atoms.

              T. Fujiwara, H. Fujii and T. Shigeoka

              Phys. Rev. B 63 (2001) 174440-1-8.

13) Reentrant Double-Q Magnetic structure in HoRu2Si2.

              Toru Shigeoka, Nobuo Iwata and Shinji Kawano

              J. Phys. Soc. Jpn. 70, suppl. A (2001)206-208.

14) Neutron Diffraction Studies of Two-dimensional Magnetic Ordering in

              TbRu2Ge2 at Low Temperatures.

              S. Kawano, T. Kosugi, M. Takahashi, T. Shigeoka and N. Iwata

       J. Phys. Soc. Jpn. 70, suppl. A (2001)209-211.

15) Reentrant metamagnetic process in HoRu2Si2.

       T. Shigeoka, D. Gignoux and D. Schmitt:

              J. Magn. Magn. Mater. 226-230 (2001) 1165-1167.

 

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