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Journal Articles

Structural phase transition in the spin gap system YbAl$$_3$$C$$_3$$

Matsumura, Takeshi*; Inami, Toshiya; Kosaka, Masashi*; Kato, Yoshiaki*; Inukai, Takaki*; Ochiai, Akira*; Nakao, Hironori*; Murakami, Yoichi*; Katano, Susumu*; Suzuki, Hiroyuki*

Journal of the Physical Society of Japan, 77(10), p.103601_1 - 103601_4, 2008/10

 Times Cited Count:13 Percentile:62.4(Physics, Multidisciplinary)

Journal Articles

Crystal and magnetic structure of Ca$$_{3}$$Ru$$_{2}$$O$$_{7}$$

Yoshida, Yoshiyuki*; Ikeda, Shinichi*; Matsuhata, Hirofumi*; Shirakawa, Naoki*; Lee, C.-H.*; Katano, Susumu

Physical Review B, 72(5), p.054412_1 - 054412_7, 2005/08

 Times Cited Count:105 Percentile:94.13(Materials Science, Multidisciplinary)

The crystal structure of the double-layered Ca$$_{3}$$Ru$$_{2}$$O$$_{7}$$ has been studied by convergent beam electron diffraction and powder neutron diffraction. The temperature dependence of the diffraction pattern reveals that all the lattice constants jump at the first-order metal-nonmetal transition at 48 K without a change of the space group symmetry of Bb21m. In the neutron diffraction experiment, an additional magnetic reflection emerges below the Neel temperature, 56K. A possible model for this antiferromagnetic ordering is proposed, in which model magnetic moments align ferromagnetically within the double layer and antiferromagnetically between the double layers. This model reasonably explains the characteristic field dependence of the magnetoresistance observed at around 6 T.

Journal Articles

Hole-induced novel spin state within Haldane gap in Nd$$_{2-x}$$Ca$$_x$$BaNiO$$_5$$

Sasaki, Tomoyuki*; Yokoo, Tetsuya*; Katano, Susumu; Akimitsu, Jun*

Journal of the Physical Society of Japan, 74(1), p.267 - 270, 2005/01

 Times Cited Count:2 Percentile:20.23(Physics, Multidisciplinary)

no abstracts in English

Journal Articles

Field-induced ferromagnetic correlation in the metamagnetic crossover in CeRu$$_2$$Si$$_2$$ as studied by neutron scattering

Sato, Masugu*; Koike, Yoshihiro*; Katano, Susumu; Metoki, Naoto; Kadowaki, Hiroaki*; Kawarazaki, Shuzo*

Journal of the Physical Society of Japan, 73(12), p.3418 - 3421, 2004/12

 Times Cited Count:18 Percentile:67.28(Physics, Multidisciplinary)

no abstracts in English

Journal Articles

Magnetic field effect on the static antiferromagnetism of the electron-doped superconductor Pr$$_1-x$$LaCe$$_x$$CuO$$_4$$ (x=0.11 and 0.15)

Fujita, Masaki*; Matsuda, Masaaki; Katano, Susumu; Yamada, Kazuyoshi*

Physical Review Letters, 93(14), p.147003_1 - 147003_4, 2004/10

 Times Cited Count:24 Percentile:73(Physics, Multidisciplinary)

no abstracts in English

Journal Articles

Percolation fractal dimension in scattering line shapes of the random-field Ising model

Ye, F.*; Matsuda, Masaaki; Katano, Susumu; Yoshizawa, Hideki*; Belanger, D. P.*; Sepp$"a$l$"a$, E. T.*; Fernandez-Baca, J. A.*; Alava, M. J.*

Journal of Magnetism and Magnetic Materials, 272-276, p.1298 - 1299, 2004/05

 Times Cited Count:8 Percentile:41.85(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Static antiferromagnetic correlations under magnetic fields in electron-doped high-${it T}$$$_{c}$$ cuprate superconductor Pr$$_{0.89}$$LaCe$$_{0.11}$$CuO$$_{4}$$

Fujita, Masaki*; Matsuda, Masaaki; Katano, Susumu; Yamada, Kazuyoshi*

Physica B; Condensed Matter, 345(1-4), p.19 - 22, 2004/03

 Times Cited Count:1 Percentile:7.34(Physics, Condensed Matter)

no abstracts in English

Journal Articles

Magnetic field effects on the diffuse scattering of a spin-frustrated spinel ferrite ZnFe$$_{2}$$O$$_{4}$$ single crystal

Kamazawa, Kazuya*; Katano, Susumu; Tsunoda, Yorihiko*

Physica B; Condensed Matter, B345(1-4), p.96 - 98, 2004/03

 Times Cited Count:4 Percentile:25.79(Physics, Condensed Matter)

no abstracts in English

Journal Articles

Liquid-He-free 10-T superconducting magnet for neutron scattering

Katano, Susumu; Minakawa, Nobuaki; Metoki, Naoto; Osakabe, Toyotaka; Suzuki, Junichi; Koike, Yoshihiro; Ishii, Yoshinobu

Applied Physics A, 74(Suppl.1), p.S270 - S272, 2002/12

 Times Cited Count:14 Percentile:51.3(Materials Science, Multidisciplinary)

no abstracts in English

JAEA Reports

Progress report on neutron scattering research; April 1, 2001 - March 31, 2002

Katano, Susumu; Koizumi, Satoshi; Matsuda, Masaaki

JAERI-Review 2002-028, 145 Pages, 2002/11

JAERI-Review-2002-028.pdf:14.3MB

no abstracts in English

Journal Articles

Absence of a magnetic field effect on static magnetic order in the electron-doped superconductor Nd$$_{1.86}$$Ce$$_{0.14}$$CuO$$_{4}$$

Matsuda, Masaaki; Katano, Susumu; Uefuji, T.*; Fujita, Masaki*; Yamada, Kazuyoshi*

Physical Review B, 66(17), p.172509_1 - 172509_4, 2002/11

 Times Cited Count:17 Percentile:63.52(Materials Science, Multidisciplinary)

no abstracts in English

JAEA Reports

Progress report on neutron scattering research; April 1, 2000 - March 31, 2001

Aizawa, Kazuya; Katano, Susumu; Koizumi, Satoshi

JAERI-Review 2002-006, 119 Pages, 2002/03

JAERI-Review-2002-006.pdf:8.62MB

no abstracts in English

Journal Articles

Upgrade of the wide-angle neutron diffractometer at the high-flux isotope reactor

Ishii, Yoshinobu; Katano, Susumu; Suzuki, Junichi; Aizawa, Kazuya; Child, H. R.*; Morii, Yukio; Fernandez-Baca, J. A.*

Journal of the Physical Society of Japan, Vol.70, Supplement A, p.453 - 455, 2001/05

no abstracts in English

JAEA Reports

Progress report on neutron scattering research; April 1, 1999 -March 31, 2000

Fujiwara, Satoru; Aizawa, Kazuya; Katano, Susumu

JAERI-Review 2001-005, 99 Pages, 2001/03

JAERI-Review-2001-005.pdf:9.66MB

no abstracts in English

Journal Articles

Field-induced ferromagnetic correlation in the heavy-fermion compound CeRu$$_{2}$$Si$$_{2}$$

Sato, Masugu*; Koike, Yoshihiro; Katano, Susumu; Metoki, Naoto; Kadowaki, Hiroaki*; Kawarazaki, Shuzo*

Journal of the Physical Society of Japan, Vol.70, Supplement A, p.118 - 120, 2001/00

no abstracts in English

Journal Articles

Polaron correlations in ferromagnetic CMR manganites

Fernandez-Baca, J. A.*; Dai, P.*; Wakabayashi, Nobuyoshi*; Plummer, E. W.*; Katano, Susumu; Tomioka, Yasuhide*; Tokura, Yoshinori*

Journal of the Physical Society of Japan, Vol.70, Supplement A, p.85 - 87, 2001/00

no abstracts in English

Journal Articles

Enhancement of static antiferromagnetic correlations by magnetic field in a superconductor La$$_{2-x}$$Sr$$_{x}$$CuO$$_{4}$$ with x=0.12

Katano, Susumu; Sato, Masugu*; Yamada, Kazuyoshi*; Suzuki, Takao*; Fukase, Tetsuo*; Yamada, Kazuyoshi*

Physical Review B, 62(22), p.R14677 - R14680, 2000/12

 Times Cited Count:141 Percentile:97.23(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Neutron diffraction of hole polaron ordering in La$$_{1-x}$$Sr$$_{x}$$MnO$$_{3}$$(x$$simeqfrac{1}{8}$$)

Yamada, Yasusada; Suzuki, Junichi; Oikawa, Kenichi*; Katano, Susumu; Fernandez-Baca, J. A.*

Physical Review B, 62(17), p.11600 - 11608, 2000/11

 Times Cited Count:38 Percentile:83.56(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Phase transitions, diffuse scattering and segregation kinetics in the colossal magnetoresistance material Pr$$_{70}$$Ca$$_{30}$$MnO$$_{3}$$

Katano, Susumu; Fernandez-Baca, J. A.*; Yamada, Yasusada

Physica B; Condensed Matter, 276-278, p.786 - 787, 2000/03

 Times Cited Count:9 Percentile:48.52(Physics, Condensed Matter)

no abstracts in English

Journal Articles

Spin gap in the hole-doped spin ladder system (Sr$$_{2.5}$$Ca$$_{11.5}$$)Cu$$_{24}$$O$$_{41}$$; Neutron inelastic scattering study

Katano, Susumu; *; Akimitsu, Jun*; Nishi, Masakazu*; Kakurai, Kazuhisa*

Physical Review Letters, 82(3), p.636 - 639, 1999/01

 Times Cited Count:63 Percentile:88.8(Physics, Multidisciplinary)

no abstracts in English

76 (Records 1-20 displayed on this page)