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Jiang, N.*; Nii, Yoichi*; Arisawa, Hiroki*; Saito, Eiji; Oe, Junichiro*; Onose, Yoshinori*
Physical Review Letters, 126(17), p.177205_1 - 177205_5, 2021/04
Times Cited Count：4 Percentile：48.26(Physics, Multidisciplinary)Jiang, N.*; Nii, Yoichi*; Arisawa, Hiroki*; Saito, Eiji; Onose, Yoshinori*
Nature Communications (Internet), 11, p.1601_1 - 1601_6, 2020/03
Times Cited Count：28 Percentile：85.2(Multidisciplinary Sciences)
with an 
= 3/2 antiferromagnetic triangular sublatticeOkuda, Tetsuji*; Uto, Kazuma*; Seki, Shinichiro*; Onose, Yoshinori*; Tokura, Yoshinori*; Kajimoto, Ryoichi; Matsuda, Masaaki*
Journal of the Physical Society of Japan, 80(1), p.014711_1 - 014711_7, 2011/04
Times Cited Count：26 Percentile：76.16(Physics, Multidisciplinary)
Sr
VO
Uchida, Masaki*; Oishi, Koji*; Matsuo, Mari; Koshibae, Wataru*; Onose, Yoshinori*; Mori, Michiyasu; Fujioka, Jun*; Miyasaka, Shigeki*; Maekawa, Sadamichi; Tokura, Yoshinori*
Physical Review B, 83(16), p.165127_1 - 165127_5, 2011/04
Times Cited Count：31 Percentile：74.39(Materials Science, Multidisciplinary)Takeda, Masayasu; Endo, Yasuo; Kakurai, Kazuhisa; Onose, Yoshinori*; Suzuki, Junichi; Tokura, Yoshinori*
Journal of the Physical Society of Japan, 78(9), p.093704_1 - 093704_4, 2009/09
Times Cited Count：19 Percentile：68.26(Physics, Multidisciplinary)The complex phase transition of the magnetic long-range order in Fe
Co
Si has been investigated by small-angle neutron scattering (SANS) measurement at low temperatures under an external magnetic field. A variety of scattering patterns, such as ring, crescent-shaped, and diffusive spots, were observed by changing temperature and applying a magnetic field. The results could be interpreted by an analogy of the phase transition of the liquid crystal when the net magnetization is regarded as the director of the liquid crystal.
Ag
CrO with a spin-3/2 antiferromagnetic triangular sublatticeOkuda, Tetsuji*; Kishimoto, Taizo*; Uto, Kazuma*; Hokazono, Takahisa*; Onose, Yoshinori*; Tokura, Yoshinori*; Kajimoto, Ryoichi; Matsuda, Masaaki
Journal of the Physical Society of Japan, 78(1), p.013604_1 - 013604_4, 2009/01
Times Cited Count：26 Percentile：75.65(Physics, Multidisciplinary)Takeda, Masayasu; Endo, Yasuo; Onose, Yoshinori*; Kakurai, Kazuhisa; Suzuki, Junichi; Tokura, Yoshinori*
no journal, ,
A ferromagnetic metal, FeCoSi (
), has a long-period helical spin structure due to the Dzyalosinsky-Moriya interaction. The Chirality of the helical structure decides either clockwise or anti-clockwise because the cubic B20 structure lacks the inversion center. We conclude that a new magnetic phase (a magnetic liquid crystal phase) exists in FeCoSi under the external magnetic fields judging from the detailed magnetization process determined by polarized neutron small angle scattering measurements.
Takeda, Masayasu; Endo, Yasuo; Onose, Yoshinori*; Kakurai, Kazuhisa; Suzuki, Junichi; Tokura, Yoshinori*
no journal, ,
Complex phase transition of magnetic long range order in FeCoSi has been investigated by small-angle neutron scattering (SANS) measurements. We found liquidcrystal-like behavior of the magnetic textures under external magnetic fields. A variety of the scattering patterns, ring, crescent-shape, diffusive spots etc. appeared by changing temperatures and applying magnetic fields. This behavior can be explained by an analogy of the phase transition of the liquid crystal when the net magnetization of the conical state under the magnetic fields is regarded as the director of the liquid crystals.
