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PUBLICATIONS |
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Master/Doctor Thesis
- 博士論文: 鉄ニクタイド化合物BaFe2As2における反強磁性相関の中性子散乱による研究, 井深壮史 (物理工学専攻, 2012/03, 博士(工学))
- 博士論文: 少数スピン系分子磁性体の中性子動的散乱関数の解明, 飯田一樹 (物理工学専攻, 2010/03, 博士(工学))
- 修士論文: 鉄系超伝導体SrFe2As2単結晶の高圧下中性子回折実験, 石田英樹 (物理工学専攻, 2010/03, 修士(工学))
- 修士論文: 中性子散乱によるAg-In-Tb 1/1 近似結晶の磁気相関および磁気励起研究, 井深壮史 (物理工学専攻, 2009/03, 工学修士)
- 修士論文: 中性子三軸分光器の改良シミュレーションと各種の相を持つLiFeO2の物性研究, 秋山了太 (物理工学専攻, 2009/03, 工学修士)
- 修士論文: 基底一重項磁性体Ho3Al5O12のスピン相関, 森永礼 (物理工学専攻, 2008/03, 工学修士)
- 修士論文: 正方晶希土類化合物CeB2C2の磁気相転移, 中野渡功 (物理工学専攻, 2007/03, 工学修士)
- 修士論文: 中性子散乱によるNi4分子磁性体の研究, 飯田一樹 (物理工学専攻, 2007/03, 工学修士)
Research Publications
2012
- S. Zhao, P. Dalmas de Réotier, A. Yaouanc, D.E. MacLaughlin, J.M. Mackie, O.O. Bernal, Y. Nambu, T. Higo and S. Nakatsuji
Spin dynamics and spin freezing in the triangular lattice antiferromagnets FeGa2S4 and NiGa2S4,
submitted.
- F. Du, K. Ohgushi, Y. Nambu, T. Kawakami, M. Avdeev, Y. Hirata, Y. Watanabe, T.J. Sato and Y. Ueda
Anomalous insulating behavior and stripe-like magnetism in the mixed-valence ladder compound CsFe2Se3,
submitted.
- Y. Nambu,
中性子散乱による磁気構造解析,
特集「中性子による構造解析の最前線」
表面科学 33, 302 (2012).
- P. Dalmas de Réotier, A. Yaouanc, D.E. MacLaughlin, S. Zhao, T. Higo, S. Nakatsuji, Y. Nambu, C. Marin, A. Amato, and C. Baines,
Evidence for an exotic magnetic transition in the triangular spin system FeGa2S4,
Phys. Rev. B 85, 140407(R) (2012).
- Y. Nambu, K. Ohgushi, S. Suzuki, F. Du, M. Avdeev, Y. Uwatoko, K. Munakata, H. Fukazawa, S. Chi, Y. Ueda and T.J. Sato,
Block magnetism coupled with local distortion in the iron-based spin-ladder compound BaFe2Se3,
Phys. Rev. B 85, 064413 (2012).
2011
- S. Yano, S. Itoh, S. Satoh, T. Yokoo, D. Kawana and T. J. Sato,
Data acquisition system for high resolution chopper spectrometer (HRC) at J-PARC,
Nucl. Instr. Meth. A 654 (2011) 421-426.
- T. Sudayama, Y. Wakisaka, T. Mizokawa, S. Ibuka, R. Morinaga, T. J. Sato, M. Arita, H. Namatame, M. Taniguchi and N. L. Saiani,
Doping-dependent and orbital-dependent band renormalization in Ba(Fe1-xCox)2As2 superconductors,
J. Phys. Soc. Jpn. 80 (2011) 113707-1-4.
- K. Iida, Y. Qiu, and T. J. Sato,
Dzyaloshinsky-Moriya interaction and long life time of the spin state in the Cu3 triangular spin cluster by inelastic neutron scattering measurements,
Phys. Rev. B 84 (2011) 094449-1-6 arxiv:1005.3975.
- K. Matan, B. M. Bartlett, J. S. Helton, V. Sikolenko, S. Mat’as, K. Prokes, Y. Chen, J. W. Lynn, D. Grohol, T. J. Sato, M. Tokunaga, D. G. Nocera and Y. S. Lee,
Dzyaloshinskii-Moriya interaction and spin reorientation transition in the frustrated kagome lattice antiferromagnet,
Phys. Rev. B 83 (2011) 214406.
- T. Mizokawa, T. Sudayama, Y. Wakisaka, R. Morinaga, T. J. Sato, M. Arita, H. Namatame, M. Taniguchi, N. L. Saini,
Electronic structure of BaFe2-xCoxAs2 revealed by angle-resolved photoemission spectroscopy,
J. Supercond. Novel Magn. 24 (2011) 1133-1136.
- S. Ibuka, K. Iida, and T. J. Sato,
Magnetic quasicrystals; why spins freeze?
IOP LabTalk 45375.
- K. Kamazawa, H. Nozaki, M. Harada, K. Mukai, Y. Ikedo, K. Iida, T. J. Sato, Y. Qiu, M. Tyagi, and J. Sugiyama,
Interrelationship between Li+ diffusion, charge, and magnetism in (LiMn2O4)-Li-7 and (Li1.1Mn1.9O4)-Li-7 spinels: Elastic, inelastic, and quasielastic neutron scattering,
Phys. Rev. B 83 (2011) 094401-1-8.
- T. J. Sato, K. Matan, S. Ibuka, R. Morinaga, S. X. Chi, J. W. Lynn, A. D. Christianson, M. D. Lumsden,
Errata: Doping dependence of spin dynamics in electron-doped Ba(Fe1-xCox)(2)As-2 (vol 82, 054515, 2010),
Phys. Rev. B 83 (2011) 059901-1-2.
- S. Ibuka, K. Iida, and T. J. Sato,
Magnetic Properties of the Ag-In-rare-earth 1/1 approximants,
J. Phys.: Condens. Matter 23 (2011) 056001-1-8.
This paper was chosen for IOPselect
- H. Kimura, T. Numazawa, and T. J. Sato,
Holomium Oxide Single Crystals and Their Properties,
in Advances in Chemistry Research Vol. 6 Ed. J. C. Taylor pp. 185-199
(Nova Science Publishers Inc, New York, 2011).
- S. Itoh, T. Yokoo, S. Satoh, S. Yano, D. Kawana, J. Suzuki, and T. J. Sato,
High Resolution Chopper Spectrometer (HRC) ar J-PARC,
Nucl. Instr. Meth. A631 (2011) 90-97.
Dr. Nambu's 2011 works below
- Y. Nambu,
鉄系化合物における磁気構造-CaFe4As3の複雑な磁性から,
波紋 21, 160 (2011).
- R. Ishii, S. Tanaka, K. Onuma, Y. Nambu, M. Tokunaga, T. Sakakibara, N. Kawashima, Y. Maeno, C. Broholm, D.P. Gartreaux, J.Y. Chan and S. Nakatsuji,
Successive Phase Transitions and Phase Diagram for the Quasi-Two-Dimensional Easy-Axis Triangular Antiferromagnet Rb4Mn(MoO4)3,
Europhys. Lett. 94, 17001 (2011).
- Y. Nambu and S. Nakatsuji,
Two-dimensional magnetism and spin-size effect in the S = 1 triangular
antiferromagnet NiGa2S4,
(Special Issue on Geometrically Frustrated Magnetim)
J. Phys.: Condens. Matter 23, 164202 (2011).
- Y. Nambu, L.L. Zhao, E. Morosan, K. Kim, G. Kotliar, P. Zajdel, M.A. Green, W. Ratcliff, J.A. Rodriguez-Rivera and C. Broholm,
Incommensurate Magnetism in FeAs Strips: Neutron Scattering from CaFe4As3,
Phys. Rev. Lett. 106, 037201 (2011).
2010
- Y. Wakisaka, T. Sudayama, K. Takubo, R. Morinaga, T. J. Sato, M. Arita, H. Namatame, M. Taniguchi, T. Mizokawa,
Signature of excitonic effect in BaFe2As2 revealed by angle-resolved photoemission spectroscopy,
Physica C 470 (2010) S435-S437.
- T. Mizokawa, T. Sudayama, Y. Wakisaka, R. Morinaga, T.
J. Sato, M. Arita, H. Namatame, M. Taniguchi, and N. L. Saini,
Electronic Structure ofBaFe2-xCoxAs2 Revealed byAngle-Resolved
Photoemission Spectroscopy,
J. Supercond. Novel Mag. (2010) 1-4.
- M. Hagihala, X. -G. Zheng, T. Kawae, and T. J. Sato,
Successive antiferromagnetic transitions with multi-k and noncoplanar
spin order, spin fluctuations, and field-induced phases in deformed
pyrochlore compound Co2(OH)3Br,
Phys. Rev. B 82 (2010) 214424-1-12.
- T. Sudayama, Y. Wakisaka, K. Takubo, R. Morinaga, T. J.
Sato, M. Arita, H. Namatame, M. Taniguchi, and T. Mizokawa,
Evolution of Fermi surface and superconducting gap by electron doping
in Ba(Fe,Co)2As2,
Physica C 470 Suppl. 1 (2010) S449-S451.
- T. Watanuki, T. J. Sato, and A. P. Tsai,
Structural stability of an icosahedral Cd-Yb quasicrystal and its
crystalline approximant under high pressure,
J. Phys. Conf. Ser. 215 (2010) 012019-1-4.
- Y. Ikeda, M. Yokoyama, D. Nishikawa, H. Hidaka, T.
Yanagisawa, K. Tenya, S. Kawarazaki, T. J. Sato, H. Yoshizawa, and H.
Amitsuka,
Search for hidden order parameter of URu2Si2 by neutron-scattering
experiment under uniaxial stress,
J. Phys. Conf. Ser. 200 (2010) 012065-1-4.
- K. Matan, T. Ono, Y. Fukumoto, T. J. Sato, J. Yamaura,
M. Yano, K. Morita, and H. Tanaka,
Pinwheel valence-bond solid and triplet excitations in the
two-dimensional deformed kagome lattice,
Nature Physics (2010) 6 (2010) 865-9. doi:10.1038/nphys1761.
- K. Matan, S. Ibuka, R. Morinaga, S. Chi, J.W. Lynn, A.
D. Christianson, M. D. Lumsden and T. J. Sato,
Doping dependence of spin dynamics in electron-doped Ba(Fe1-xCox)2As2,
Phys. Rev. B 82 (2010) 054515-1-5 (arxiv:0912.4945)
- T. Sudayama, Y. Wakisaka, T. Mizokawa, S. Ibuka, R.
Morinaga, T. J. Sato, M. Arita, H. Namatame, M. Taniguchi, and N. L.
Saini,
Doping-dependent and orbital-dependent band renormalization in
Ba(Fe1-xCox)2As2 superconductors,
(submitted)
- S. -H. Lee, G. Y. Xu, W. Ku, J. S. Wen, C. C. Lee, N.
Katayama, Z. J. Xu, S. Ji, G. D. Gu, H. B. Yang, P. D. Johnson, M.
Fujita, T. J. Sato, S. Chang, K. Yamada, and J. M. Tranquada,
Coupling of spin and orbital excitations in the iron-based
superconductor FeSe0.5Te0.5,
Phys. Rev. B 81 (2010) 220502(R)-1-4 (arxiv:0912.3205)
- T. Yokoo, S. Itoh, S. Satoh, T. J. Sato, and S. Yano,
High resolution chopper spectrometer HRC,
HAMON 20 (2010) 45-48 [in Japanese].
- S. Itoh, T. Yokoo, T. J. Sato, S. Satoh, S. Yano, J.
Suzuki, K. Ueno, K. Kuwahara, T. Kamiyama, K. Iwasa, K. Ohoyama, T.
Otomo, Y. Endoh, J. Akimitsu , S. Kuroda, K. Sato, K. Nasu, K. Iwano,
H. Yoshizawa , O. Yamamuro , Y. Ohara, Y. Kawamura, T. Asami, R.
Sugiura,
Construction Status of High Resolution Chopper Spectrometer (HRC) at
J-PARC,
(submitted to ICANS XIX proceedings.)
- S. Itoh, K. Ueno, R. Ohkubo, Y. Funahashi, H. Sagehashi,
T. Yokoo, T. J. Sato, T. Otomo and S. Satoh,
Development of T0 chopper at KEK,
(submitted to ICANS XIX proceedings.)
- N. Katayama, S. Ji, D. Louca, S. -H. Lee, M. Fujita, T.
J. Sato, J. S. Wen, Z. J. Xu, G. D. Gu, G. Xu, Z. W. Lin, M. Enoki, S.
Chang, K. Yamada and J. M. Tranquada,
Investigation of the spin-glass regime between the antiferromagnetic
and superconducting phases in Fe1+xSeXTe1-x,
J. Phys. Soc. Jpn. 79 (2010) 113702-1-4. (arxiv:1003.4525)
- T. Sudayama, Y. Wakisaka, K. Takubo, R. Morinaga, T. J.
Sato, M. Arita, H. Namatame, M. Taniguchi, and T. Mizokawa,
Band structure of the heavily electron-doped FeAs-based Ba(Fe,Co)2As2
superconductor supresses antiferromagnetic correlations,
Phys. Rev. Lett. 104 (2010) 177002-1-4.
- Y. F. Inoue, T. Onimaru, A. Ishida, T. Takabatake, Y.
Oohara, T. J. Sato, D. T. Adroja, A. D. Hiller and E. A. Goremychkin,
Sinusoidally modulated magnetic structure of a Kondo lattice compound
CePd5Al2,
J. Phys.: Conf. Ser. 200 (2010) 032023-1-4.
- Ryota Akiyama, Yutaka Ikedo, Martin Mansson, Tatsuo
Goko, Jun Sugiyama, Daniel Andreica, Alex Amato, Kittiwit Matan, and
Taku J Sato,
Short-range spin correlations and superparamagnetic behavior in
beta''-LiFeO2,
Phys. Rev. B 81 (2010) 024404-1-9.
- K. Kamazawa, S. Park, S.-H. Lee, T. J. Sato, and Y.
Tsunoda,
Dissociation of spin objects in geometrically frustrated CdFe2O4 (vol
70, 024418, 2004),
Phys. Rev. B 81 (2010) 099906-1-1.
Dr. Nishi's 2010 works below
- Y. Tsujimoto, A. Kitada, H. Kageyama, M. Nishi, Y. Narumi, K. Kindo, Y. Kiuchi, Y. Ueda, Y. J. Uemura, Y. Ajiro and K. Yoshimura,
Synthesis, Structural and Magnetic Properties of the Solid Solution (CuCl1-xBrx)LaNb2O7 (0 ≤x ≤1),
J. Phys. Soc. Jpn. 79 (2010) 0147094-1-4.
- S. Ishiwata, D. Okuyama, K. Kakurai, M. Nishi, Y. Taguchi and Y. Tokura,
Neutron diffraction studies on the multiferroic conical magnet Ba2Mg2Fe12O22,
Phys. Rev. B 81 (2010) 174418-1-8.
- Y. Tsujimoto, A. Kitada, Y. J. Uemura, T. Goko, A. A. Aczel, T. J. Williams, G. M. Luke, Y. Narumi, K. Kindo, M. Nishi, Y. Ajiro, K. Yoshimura and H. Kageyama,
Two-Dimensional S = 1 Quantum Antiferromagnet (NiCl)Sr2Ta3O10,
Chem. Mater. 22 (2010) 4625-4631.
- S. Yamazaki, C. Li, K. Ohoyama, M. Nishi, M. Ichihara, H. Ueda and Y. Ueda,
Synthesis, structure and magnetic properties of V4O9 ___ A missing link in binary vanadium oxides,
J. Solid State Chem. 183 (2010) 1496-1503.
2009
- K. Ishida, T. J. Sato, T. Shibauchi, and J. Fujimori,
鉄系超伝導体研究の現状と課題-物性,
日本物理学会誌 64 (2009) 817-825.
- Hiroaki Kadowaki, Naohiro Doi, Yuji Aoki, Yoshikazu
Tabata, Taku J. Sato, Jeffrey W. Lynn, Kazuyuki Matsuhira, Zenji Hiroi,
Observation of Magnetic Monopoles in Spin Ice,
J. Phys. Soc. Jpn. 78 (2009) 103706-1-4.
- T. J. Sato, O. Yamamuro, K. Hirota, M. Shibayama, H.
Yoshizawa, S. Itoh, S. Watanabe, T. Asami, K. Kindo, Y. Uwatoko and T.
Kanaya,
High-intensity and versatile chopper spectrometer project for J-PARC,
J. Neutron Res. 16 (2009) 113-119.
- K. Iida, H. Ishikawa, T. Yamase and T. J. Sato
Inelastic Neutron Scattering Study on Anisotropic-Exchange and
Dzyaloshinsky-Moriya Interactions in the S = 1 2 triangular spin
cluster, V3
J. Phys. Soc. Jpn. 78 (2009) 114709.
- T. J. Sato
Neutron science situation in Japan
(submitted)
- K. Matan, R. Morinaga, K. Iida, and T. J. Sato
Anisotropic itinerant magnetism and spin fluctuations in BaFe2As2,
Phys. Rev. B 79 (2009) 054526-1-7.
- H. Kimura, R. Tanahashi, K. Maiwa, R. Morinaga, and T.
J. Sato,
Crystal growth and characterization of ytterbium garnet and holmium
garnet using the Fz technique,
J. Cryst. Growth 311 (2009) 522-525.
- R. Morinaga, K. Matan, H. S. Suzuki and T. J. Sato,
Single-crystal growth of the ternary BaFe2As2 phase using the vertical
Bridgman technique,
Jpn. J. Appl. Phys. 48 (2009) 013004-1-4.
- N. Takahashi, K. Shibata, T. J. Sato, Y. Kawakita, I.
Tsukushi, N. Metoki, K. Nakajima and M. Arai,
Study of the analyzer crystals for the near-backscattering spectrometer
DNA at J-PARC,
Nucl. Instr. Methods Phys. Res. Sect. A 600 (2009) 91-93.
- T. J. Sato, O. Yamamuro, K. Hirota, M. Shibayama, H.
Yoshizawa, S. Itoh, S. Watanabe, T. Asami, K. Kindo, Y. Uwatoko, T.
Kanaya, N. Higashi, K. Ueno,
Versatile inelastic neutron spectrometer (VINS) project for J-PARC,
Nucl. Instr. Methods Phys. Res. Sect. A 600 (2009) 143-145.
- Y. Ikedo, H. Nozaki, M. Harada, J. Sugiyama, T. J. Sato,
Y. Matsuo, K. Nishiyama, J. S. Lord, Y. Qiu and J. R. D. Copley,
Study of hydrogen diffusion in superprotonic ionic conductors MHXO4 by
nuSR and QNS,
Nucl. Instr. Methods Phys. Res. Sect. A 600 (2009) 316-318.
- K. Shigetoh, T. Onimaru, A. Ishida, M. Akita, K. Inoue,
M. Nishi, T. J. Sato, D. T. Adroja, and T. Takabatake,
Magnetocrystalline anisotropy and crystal fields in the
weak-ferromagnet Ce4Ni3Pb4,
J. Phys. Soc. Jpn. 78 (2009) 024701-1-5.
- T. J. Sato,
Current status and future issues related to data analysis tools for
neutron magnetic scattering,
Magn. Jpn. 4 (2009) 23-29 [in Japanese].
- H. S. Suzuki, R.-M. Galerai, M. Amara, L.-P. Regnault,
T. J. Sato, H. Tanida and S. Takagi,
Inelastic neutron scattering study on crystal field excitations in
PrMg3,
J. Phys. Conf. Ser. 150 (2009) 042196-1-4.
2008
- M. Mihalkovic, S. Froncoual, K. Shibata, M. De Boissieu,
A. Q. R. Baron, Y. Sidis, T. Ishimasa, D. Wu, T. Lograsso, L. P.
Regnault, F. Gahler, S. Tsutsui, B. Hennion, P. Bastie, T. J. Sato, H.
Takakura, R. Currat, and A. P. Tsai,
Atomic dynamics of i-ScZnMg and its 1/1 approximant phase: Experiment
and simulation,
Philos. Mag. 88 (2008) 2311-2318.
- K. Kamazawa, D. Louca, R. Morinaga, T. J. Sato, Q.
Huang, J. R. D. Copley, and Y. Qiu,
Field-induced antiferromagnetism and copetition in the metamagnetic
state of terbium gallium garnet,
Phys. Rev. B 78 (2008) 064412.
- K. Iida, T. J. Sato, Y. Qiu, H. Ishikawa, and T. Yamase,
Neutron scattering study on the Mn6Sb2 molecular magnet,
(submitted)
- H. Kadowaki, K. Motoya, T. J. Sato, J. W. Lynn, J. A.
Fernandez-Baca, and J. Kikuchi,
Quantum phase transition in the itinerant antiferromagnet
(V0.9Ti0.1)2O3,
Phys. Rev. Lett. 101 (2008) 096406.
- M. Yokoyama, N. Oyama, H. Amitsuka, S. Oinuma, I.
Kawasaki, K. Tenya, M. Matsuura, K. Hirota and T. J. Sato,
Change of antiferromagnetic structure near a quantum critical point in
CeRh1-xCoxIn5,
Phys. Rev. B 77 (2008) 224501-1-5.
- M. Matsuda, J.-H. Chung, S. Park, T. J. Sato, K.
Matsuno, H. Aruga Katori, H. Takagi, K. Kakurai, K. Kamazawa, Y.
Tsunoda, I. Kagomiya, C. L. Henley and S.-H. Lee,
Frustrated minority spins in GeNi2O4,
Euro. Phys. Lett. 82 (2008) 37006-1-5.
- N. Takahashi, K. Shibata, T. J. Sato, M. Arai and F.
Mezei,
A novel time-spatial-focusing momentum-correction analyzer for the
near-backscattering spectrometer DIANA at J-PARC,
Nucl. Inst. Meth. A 587 (2008) 350-362.
- Y. Tokunaga, T. J. Sato, M. Uchida, R. Kumai, Y. Matsui,
T. Arima, and Y. Tokura,
Versatile and competing spin-charge-orbital orders in the bilayered
manganite system Pr(Sr1-yCay)2Mn2O7,
Phys. Rev. B 77 (2008) 064428-1-5.
- T. J. Sato, S. Kashimoto, C. Masuda, T. Onimaru, I.
Nakanowatari, K. Iida and T. Ishimasa,
Spin correlations and fluctuations in the 3d-transition-metal-based
magnetic quasicrystal Zn-Fe-Sc,
Phys. Rev. B 77 (2008) 014437-1-7.
- J.-H. Chung, J.-H. Kim, S.-H. Lee, T. J. Sato, T.
Suzuki, M. Katsumura, and T. Katsufuji,
Magnetic excitations and orbital physics in the ferrimagnetic spinels
MnB2O4 (B=Mn,V),
Phys. Rev. B 77 (2008) 054412-1-5.
- T. J. Sato,
Emergent materials science using JRR-3 and J-PARC/MLF,
Bulletin of Topical Symposium of the Magnetics Society of Japan 160
(2008) 11-19 [in Japanese].
2007
- I. Nakanowatari, R. Morinaga, T. Onimaru and T. J. Sato,
Neutron scattering study of magnetic ordering and excitations in the
ternary rare-eartch diborocarbide Ce11B2C2,
Phys. Rev. B 76 (2007) 184427.
- M. de Boissieu, S. Francoual, M. Mihalkovic, K. Shibata,
A. Q. R. Baron, Y. Sidis, T. Ishimasa, D. Wu, T. Lograsso, L.-P.
Regnault, F. Gahler, S. Tsutsui, B. Hennion, P. Bastie, T. J. Sato, H.
Takakura, R. Currat and A. P. Tsai,
Lattice dynamics of the Zn-Mg-Sc icosahedral quasicrystal and its Zn-Sc
periodic 1/1 approximant,
Nature Materials 6 (2007) 977-984.
- T. J. Sato,
Neutron scattering study on magnetic quasicrystals,
J. Crystallogra. Soc. Jpn. 49 (2007) 74-79 [In Japanese].
- K. Nakajima, M. Nakamura, R. Kajimoto, T. Osakabe, K.
Kakurai, M. Matsuda, M. Metoki, S. Wakimoto, T. J. Sato, S. Itoh, M.
Arai, K. Yoshida and K. Niita,
Cold-neutron disk-chopper spectrometer at J-PARC,
J. Neutron Res. 15 (2007) 13-21.
- N. Takahashi, K. Shibata, T. J. Sato and M. Arai,
Repetition rate multiplication capability for a high energy resolution
option of DIANA at J-PARC,
J. Neutron Res. 15 (2007) 61-67.
- T. J. Sato and A. P. Tsai,
Magnetic excitations in the crystalline and quasicrystalline Zn-Mg-Ho
phases,
Philos. Mag. 87 (2007) 2939-2946.
- T. Watanuki, A. Machida, T. Ikeda, A. Ohomura, H.
Kaneko, K. Aoki, T. J. Sato and A. P. Tsai,
Development of a single-crystal X-ray diffraction system for
hydrostatic-pressure and low-temperature structural measurement and its
application to the phase study of quasicrystals,
Philos. Mag. 87 (2007) 2905-2911.
- T. Onimaru, N. Aso, K. Prokes, H. S. Suzuki, T. J. Sato
and T. Sakakibara,
Quadrupolar ordered state at high fields in PrPb3,
J. Phys. Chem. Solids 68 (2007) 2091-2094.
- N. Takahashi, K. Shibata, T. J. Sato, I. Tamura, R.
Kajimoto, S. Harjo, K. Oikawa, M. Arai and F. Mezei,
Instrumental design and expected performance of coupled-souce
near-backscattering spectrometer at J-PARC,
J. Phys. Chem. Solids 68 (2007) 2199-2203.
2006
- T. J. Sato, H. Takakura, A. P. Tsai and K. Shibata,
Magnetic excitations in the Zn-Mg-Tb icosahedral quasicrystal: An
inelastic neutron scattering study,
Phys. Rev. B 73 (2006) 054417.
- T. Watanuki, A. Machida, T. Ikeda, K. Aoki, H. Kaneko,
T. Shobu, T. J. Sato and A. P. Tsai,
Pressure-induced alternation of inner shell ordering directions in a
Cd-Yb 1/1 approximant crystal,
Phys. Rev. Lett. 96 (2006) 105702.
- H. Takakura, A. Yamamoto, T. J. Sato, A. P. Tsai, Y.
Ozawa, N. Yasuda, K. Toriumi,
Ab initio reconstruction of p-type icosahedral Zn-Mg-Ho quasicrystal
structures,
Philos. Mag. 86 (2006) 621-627.
- R. Kajimoto, M. Nakamura, T. Osakabe, T. J. Sato, K.
Nakajima and M. Arai,
Study of converging neutron guides for the cold neutron double-chopper
spectrometer at J-PARC,
Physica B 385 (2006) 1236-1239.
- Y. Kato, H. Fujii, Y. Kawakita, S. Takeda and T. J. Sato,
Structural and dynamical studies of liquid and quenched Au-Si alloys
around eutectic region,
Physica B (submitted).
- N. Takahashi, K. Shibata, T. J. Sato, M. Arai and F.
Mezei,
Time-spatial-focusing momentum-correcting analyzer for the
near-backscattering spectrometer DIANA at J-PARC,
J. Neutron Res. (submiitted).
2005
- J. H. Chung, M. Matsuda, S.-H. Lee, K. Kakurai, H. Ueda,
T. J. Sato, H. Takagi, K. P. Hong, S. Park,
Statics and dynamics of incommensurate spin order in a geometrically
frustrated antiferromagnet CdCr2O4,
Phys. Rev. Lett. 95 (2005) 247204.
- T. J. Sato,
Short-range order and spin-glass-like freezing in the A-Mg-R (A=Zn or
Cd; R = rare-earth elements) magnetic quasicrystals,
Acta. Crystallogr. Sec. A 61 (2005) 39.
- Taku J. Sato and Kaoru Shibata,
High-energy-resolution option for the inverted-geometry time-of-flight
spectrometer DYANA,
J. Neutron Res. 13 (2005) 189.
Dr. Onimaru's 2005 works below
- T. Onimaru, T. Sakakibara, N. Aso, H. Yoshizawa, H. S.
Suzuki and T. Takeuchi,
Observation of modulated quadrupole structures in PrPb3,
Phys. Rev. Lett. 94 (2005) 19721-1-4.
- T. Onimaru, T. Sakakibara, T. Tayama, N. Aso, H.
Yoshizawa, D. Aoki, Y. Onuki, T. Kawae and T. Kitai,
Neutron diffraction study on the antiferroquadrupolar ordering system
PrPb3 in a magnetic field,
Physica B 359-361 (2005) 935-937.
- C. Nagoshi, H. Sugawara, Y. Aoki, S. Sakai, M. Kohgi, H.
Sato, T. Onimaru and T. Sakakibara,
Anomalous phase transitions in the heavy fermion compound Ce3Ir4Sn13,
Physica B 359-361 (2005) 348-250.
2004
- T. J. Sato, J. W. Lynn and B. Dabrowski,
Disorder-induced polaron formation in the magnetoresistive perovskite
La0.54Ba0.46MnO3,
Phys. Rev. Lett. 93 (2004) 267204.
- T. Matsumura, H. Ishida, T. J. Sato, K. Katoh, Y. Niide
and A. Ochiai,
Spin fluctuation and crystal field excitation of heavy-fermion compound
YbAgGe studied by inelastic neutron scattering,
J. Phys. Soc. Jpn 73 (2004) 2967-2970.
- S. H. Lee, D. Louca, H. Ueda. S. Park, T. J. Sato, M.
Isobe, Y. Ueda, S. Rosenkranz, P. Zschack, J. Iniguez, Y. Qiu and R.
Osborn,
Orbital and spin chains in ZnV2O4,
Phys. Rev. Lett. 93 (2004) 156407.
- K. Kamazawa, S. Park, S. H. Lee, T. J. Sato and Y.
Tsunoda,
Dissociation of spin objects in geometrically frustrated CdFe2O4,
Phys. Rev. B70 (2004) 024418.
- M. Shimoda, J. Q. Guo, T. J. Sato and A. P. Tsai,
Thin Sn film induced by surface diffusion on a quasiperiodic surface of
decagonal Al-Ni-Co,
J. Non-crystalline Solids 334 (2004) 505-508.
2003
- J. Dolinsek, Z. Jaglicic, T. J. Sato, J. Q. Guo, and A.
P. Tsai,
Spin freezing in icosahedral Tb-Mg-Zn and Tb-Mg-Cd quasicrystals,
J. Phys.: condens. matter 15 (2003) 7981-7996.
- T. J. Sato, J. W. Lynn, Y.S. Hor, S.-W. Cheong,
First-order transition in the itinerant ferromagnet CoS1.9Se0.1,
Phys. Rev. B68 (2003) 214411.
- J. Gastaldi, S. Agliozzo, A. Letoublon, J. Wang, L.
Mancini, H. Klein, J. Hartwig, J. Baruchel, I. R. Fisher, T. Sato, A.
P. Tsai, M. de Boissieu,
Degree of structural perfection of icosahedral quasicrystalline grains
investigated by synchrotron X-ray diffractometry and imaging techniques,
Phil. Mag. 83 (2003) 1.
- M. Imai, E. S. Sadki, H. Abe, K. Nishida, T. Kimura, T.
Sato, K. Hirata and H. Kitazawa,
Superconducting properties of single-crystalline Ca(Al0.5Si0.5)2: A
ternary silicide with the AlB2-type structure,
Phys. Rev. B68 (2003) 064512.
- T. J. Sato, S. -H. Lee, T. Katsufuji, M. Masaki, S.
Park, J. R. D. Copley, and H. Takagi,
Unconventional spin fluctuations in the hexagonal antiferromagnet YMnO3,
Phys. Rev. B68 (2003) 014432.
See Sato's personal web page for
publication before 2003.
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Contact: Taku J Sato
106-1 Shirakata, Tokai, Ibaraki 319-1106, Japan
Ph:+81-29-287-8905
Fax:+81-29-283-3922
Email:
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2004 Taku J Sato. All rights reserved. |
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