Publication List

▶ 2017

'Magnetically Ordered State and Crystalline-Electric-Field Effects in SmBe13'
Hiroyuki Hidaka Seigo Yamazaki Yusei Shimizu Naoyuki Miura Chihiro Tabata Tatsuya Yanagisawa Hiroshi Amitsuka
J. Phys. Soc. Jpn. 86 (2017) 074703.

'Observation of Low-Energy Einstein Phonon and Superconductivity in Single-Crystalline LaBe13'
Hiroyuki HIDAKA, Yusei SHIMIZU, Seigo YAMAZAKI, Naoyuki MIURA, Ryoma NAGATA, Chihiro TABATA, Shota MOMBETSU, Tatsuya YANAGISAWA, Hiroshi AMITSUKA
J. Phys. Soc. Jpn. 86 (2017) 023704.

▶ 2016

'Peculiar Magnetism of UAu2Si2'
Chihiro Tabata, Naoyuki Miura, Klára Uhlířová, Michal Vališka, Hiraku Saito, Hiroyuki Hidaka, Tatsuya Yanagisawa, Vladimír Sechovský, and Hiroshi Amitsuka
Phys. Rev. B 94 (2016) 214414.

'Fermi-surface topologies and low-temperature phases of the filled skutterudite compounds CeOs4Sb12 and NdOs4Sb12'
Pei Chun Ho, John Singleton, Paul A. Goddard, Fedor F. Balakirev, Shalinee Chikara, Tatsuya Yanagisawa, M. Brian Maple, David B. Shrekenhamer, Xia Lee, and Avraham T. Thomas
Phys. Rev. B 94 (2016) 205140.

詳しくは<a href='http://phys.sci.hokudai.ac.jp/LABS/kyokutei/vlt/images/Kaleidoscope/SOS_PRB2016.htm
'>こちら</a>

'Study of Localized Character of 4f Electrons and Ultrasonic Dispersions in SmOs4Sb12 by High-Pressure High-Frequency Ultrasonic Measurements'
S. Mombetsu, T. Murazumi, H. Hidaka, T. Yanagisawa, H. Amitsuka, P.-C. Ho, and M. B. Maple
Phys. Rev. B 94 (2016) 084152.

詳しくは<a href='http://phys.sci.hokudai.ac.jp/LABS/kyokutei/vlt/images/Kaleidoscope/SOS_JPSJ2016-01.htm
'>こちら</a>

'Crystalline Electric Field and Kondo Effect in SmOs4Sb12'
Shota Mombetsu, Tatsuya Yanagisawa, Hiroyuki Hidaka, Hiroshi Amitsuka, Shadi Yasin, Sergei Zherlitsyn, Jochen Wosnitza, Pei-Chun Ho, and M. Brian Maple
J. Phys. Soc. Jpn. 85 (2016) 043704.

'Synchrotron Radiation Mössbauer Spectroscopy Using 149Sm Nuclei'
Satoshi Tsutsui, Ryo Masuda, Yasuhiro Kobayashi, Yoshitaka Yoda, Kota Mizuuchi, Yusei Shimizu, Hiroyuki Hidaka, Tatsuya Yanagisawa, Hiroshi Amitsuka, Fumitoshi Iga, and Makoto Seto
J. Phys. Soc. Jpn. 85 (2016) 083704.

'High Magnetic Field Study of Elastic Constants of the Cage-structure Compound SmBe13'
S. Mombetsu, T. Murazumi, K. Hiura, S. Yamazaki, Y. Shimizu, H. Hidaka, T. Yanagisawa, H. Amitsuka, S. Yasin, S. Zherlitsyn and J. Wosnitza
J. Phys. Conf. Ser. 683 (2016) 012032.

'Magnetic anisotropy and thermodynamic anomaly in the superconducting mixed state of UBe13 probed by static dc magnetization measurements'
Yusei Shimizu, Yoshinori Haga, Tatsuya Yanagisawa, and Hiroshi Amitsuka
Phys. Rev. B 93 (2016) 024502.

▶ 2015

詳しくは<a href='http://phys.sci.hokudai.ac.jp/LABS/kyokutei/vlt/Kaleidocsope/CeAg_JMMM2015.htm
'>こちら</a>

'Pressure-Temperature Phase Diagram of CeAg'
Hiroyuki HIDAKA, Shinya OTANI, Hiraku SAITO, Kaori TATSUMI, Tatsuya Yanagisawa and Hiroshi AMITSUKA
J. Mag. Mag. Mater. 385 (2015) 428-432.

'Nonmagnetic ground state in the cubic compounds PrNi2Cd20 and PrPd2Cd20'
D. Yazici, T. Yanagisawa, B. D. White, and M. B. Maple
Phys. Rev. B 91 (2015) 115136.

'Ultrasonic Investigation of Magnetic Ordering with Higher-Order Interactions in the Cage-Structured Compound U3Pd20Si6'
T. Yanagisawa, Kenta Hiura, Shota Mombetsu, Taro Murazumi, Hiroyuki Hidaka, Hiroshi Amitsuka, Naoyuki Tateiwa, and Yoshinori Haga
J. Phys. Conf. Ser. 592 (2015) 012095.




▶ 2014

'Suppressed magnetic order and non-Fermi-liquid behavior in MnSi thin films under hydrostatic pressure'
8. J. Engelke, D. Menzel, H. Hidaka, T. Seguchi, and H. Amitsuka
Phys. Rev. B 89 (2014) 144413.

'Muon spin rotation and relaxation in Pr1-xNdxOs4Sb12: magnetic and superconducting ground states'
D. E. MacLaughlin, P.-C. Ho, L. Shu, O. O. Bernal, S. Zhao, A. A. Dougraghi, T. Yanagisawa, M. B. Maple, and R. H. Fukuda
Phys. Rev. B 89 (2014) 144419.

'Muon spin rotation and relaxation in Pr1-xNdxOs4Sb12: paramagnetic states'
P.-C. Ho, D. E. MacLaughlin, L. Shu, O. O. Bernal, S. Zhao, A. A. Dougraghi, T. Yanagisawa, M. B. Maple, and R. H. Fukuda
Phys. Rev. B 89 (2014) 235111.

'Ultrasonic Study of the Hidden Order and Heavy-Fermion State in URu2Si2 with Hydrostatic Pressure, Rh-doping, and High-Magnetic Fields'
Tatsuya Yanagisawa
Philosophical Magazine 94 (2014) 3775-3788.

'X-ray backscattering study of crystal lattice distortion in hidden order of URu2Si2'
C. Tabata, T. Inami, S. Michimura, M. Yokoyama, H. Hidaka, T. Yanagisawa & H. Amitsuka
Philosophical Magazine 94 (2014) 3691-3701.

'Simultaneous Measurements of Elastic Constant and Resistivity near the Tc of Non-BCS-Type Superconductor PrOs4Sb12'
Shota Mombetsu, Taro Murazumi, Kenta Hiura, Hiroyuki Hidaka, Tatsuya Yanagisawa, Hiroshi Amitsuka, and M. Brian Maple
JPS Conf. Proc. 3 (2014) 015021.

'DC Magnetization Study on Heavy-Electron Superconductor UBe13'
Yusei Shimizu, Yoshinori Haga, Tatsuya Yanagisawa, Hiroshi Amitsuka, Dai Aoki, Jean-Pascal Brison, and Daniel Braithwaite
JPS Conf. Proc. 3 (2014) 015009.

'Polarized Light Microscopic Study of the Hidden Order Phase in URu2Si2'
Chihiro Tabata, Masashi Tokunaga, Makoto Yokoyama, Hiroyuki Hidaka, Tatsuya Yanagisawa and Hiroshi Amitsuka
JPS Conf. Proc. 3 (2014) 011062.

▶ 2013

詳しくは<a href='http://phys.sci.hokudai.ac.jp/LABS/kyokutei/vlt/images/Kaleidoscope/URS_PRB2013-01.htm
'>こちら</a>

'Hybridization-Driven Orthorhombic Lattice Instability in URu2Si2'
Tatsuya Yanagisawa, Shota Mombetsu, Hiroyuki Hidaka, Hiroshi Amitsuka, Mitsuhiro Akatsu, Shadi Yasin, Sergei Zherlitsyn, Jochen Wosnitza, Kevin Huang, Mark Janoschek, and M. Brian Maple
Phys. Rev. B 88 (2013) 195150.

' Gamma 3-type Lattice Instability and the Hidden Order of URu2Si2 '
Tatsuya Yanagisawa, Shota Mombetsu, Hiroyuki Hidaka, Hiroshi Amitsuka, Mitsuhiro Akatsu, Shadi Yasin, Sergei Zherlitsyn, Jochen Wosnitza, Kevin Huang, and M. Brian Maple
J. Phys. Soc. Jpn. 82 (2013) 013601.   

' Superconducting Properties of Noncentrosymmetric Superconductor LaPt3Si Studied by Muon Spin Spectroscopy '
I. Kawasaki, I. Watanabe, H. Amitsuka, K. Kunimori, H. Tanida, and Y. Ōnuki
J. Phys. Soc. Jpn. 82 (2013) 084713.   

' Investigation of Local Symmetries in the Hidden-Order Phase of URu2Si2 '
T. Mito, M. Hattori, G. Motoyama, Y. Sakai, T. Koyama, K. Ueda, T. Kohara, M. Yokoyama, and H. Amitsuka
J. Phys. Soc. Jpn. 82 (2013) 123704.   

▶ 2012

' Observation of unusual magnetic anomaly in superconducting mixed state of heavy-fermion compound UBe13 by precise DC magnetization measurements Studied by DC Magnetization Measurement '
Yusei Shimizu, Yoshinori Haga, Yoichi Ikeda, Tatsuya Yanagisawa, and Hiroshi Amitsuka
Phys. Rev. Lett. 109 (2012) 217001.   

'Symmetry of the Hidden Order in URu2Si2 from Nuclear Magnetic Resonance Studies'
S. Takagi, S. Ishihara, M. Yokoyama, and H. Amitsuka
J. Phys. Soc. Jpn. 81 (2012) 114710.

'A Study of Ni-Substitution Effects on Heavy-Fermion CeCu2Si2 - Similarities between Ni-Substitution and High Pressure Effects -'
Yoichi Ikeda, Shingo Araki, Tatsuo C. Kobayashi, Yusei Shimizu, Tatsuya Yanagisawa, and Hiroshi Amitsuka
J. Phys. Soc. Jpn. 81 (2012) 083701.

'Anomalous Upper Critical Field in the Heavy-Fermion Superconductor UBe13 Studied by DC Magnetization Measurement'
Y. Shimizu, Y. Haga, K. Tenya, H. Hidaka, T. Yanagisawa, and H. Amitsuka
J. Phys. Conf. Ser. 391 (2012) 012065.

'Effects of Pressure on Cage-Structural Compound Ce3Pd20Ge6'
H. Hidaka, T. Wakabayashi, T. Yanagisawa, H. Amitsuka , S. M. Ramos, E.N. Hering, M. B. Fontes, E. Baggio-Saitovitch
J. Phys. Conf. Ser. 391 (2012) 012019.

'A Study of Elastic Properties of URu2Si2 in Comparison with the Non-5f Contribution of ThRu2Si2'
T. Yanagisawa, H. Saito, Y. Watanabe, Y. Shimizu, H. Hidaka, and H. Amitsuka
J. Phys. Conf. Ser. 391 (2012) 012079.

▶ 2011

'Maki Parameter and Upper Critical Field of the Heavy-Fermion Superconductor UBe13'
Yusei Shimizu, Yoichi Ikeda, Takumi Wakabayashi, Kenichi Tenya, Yoshinori Haga, Hiroyuki Hidaka, Tatsuya Yanagisawa and Hiroshi Amitsuka
J. Phys. Soc. Jpn. 80 (2011) 093701.

'Superconductivity, magnetic order, and quadrupolar order in the filled skutterudite system Pr1-xNdxOs4Sb12'
P.-C. Ho, T. Yanagisawa, W. M. Yuhasz. A. A. Dooraghi, C. C. Robinson, N. P. Butch, R. E. Baumbach, and M. B. Maple
Phys. Rev. B 83 (2011) 024511. (Editor's Suggested)

'Magnetic-Field-Independent Ultrasonic Dispersions in the Magnetically Robust Heavy Fermion System SmOs4Sb12'
Tatsuya Yanagisawa, Yoichi Ikeda, Hitoshi Saito, Hiroyuki Hidaka, Hiroshi Amitsuka, Koji Araki, Mitsuhiro Akatsu, Yuichi Nemoto, Terutaka Goto, Pei-Chun Ho, Ryan E. Baumbach, M. Brian Maple
J. Phys. Soc. Jpn. 80 (2011) 043601.   ▶ Abstract

'Pressure-Induced Quantum Critical Point in Ferromagnet U4Ru7Ge6'
Hiroyuki Hidaka, Sosuke Takahashi, Yusei Shimizu, Tatsuya Yanagisawa and Hiroshi Amitsuka
J. Phys. Soc. Jpn. (2011) Suppl. SA102.

'Specific Heat and Magnetization Studies in the Superconducting Mixed State of UBe13'
Yusei Shimizu, Yoichi Ikeda, Takumi Wakabayashi, Kenichi Tenya, Yoshinori Haga, Hiroyuki Hidaka, Tatsuya Yanagisawa and Hiroshi Amitsuka
J. Phys. Soc. Jpn. (2011) Suppl. SA100.

'Ultrasonic Measurements on the Cage-Structured Clathrate Compound U3Pd20Si6'
Tatsuya Yanagisawa, Naoyuki Tateiwa, Taichi Mayama, Hitoshi Saito, Hiroyuki Hidaka, Hiroshi Amitsuka, Yoshinori Haga, Yuichi Nemoto and Terutaka Goto
J. Phys. Soc. Jpn. (2011) Suppl. SA105.

'Pressure-induced bicritical point in UPd2Si2'
Hiroyuki Hidaka, Atsushi Tanaka, Sosuke Takahashi, Tatsuya Yanagisawa and Hiroshi Amitsuka
J. Phys.: Conf. Ser. 273 (2011) 012032.

'Magnetization in the Superconducting Mixed State of the Heavy-Fermion Compound UBe13'
Yusei Shimizu, Yoichi Ikeda, Takumi Wakabayashi, Kenichi Tenya, Yoshinori Haga, Hiroyuki Hidaka, Tatsuya Yanagisawa and Hiroshi Amitsuka
J. Phys.: Conf. Ser. 273 (2011) 012084.

'Elastic Constants of Filled Skutterudite LaRu4As12'
Tatsuya Yanagisawa, Hitoshi Saito, Hiroyuki Hidaka, Hiroshi Amitsuka, Tomasz Cichorek, Zygmunt Henkie and M Brian Maple
J. Phys.: Conf. Ser. 273 (2011) 012065.

▶ 2010

'Search for hidden order parameter of URu2Si2 by neutron-scattering experiment under uniaxial stress'
Yoichi Ikeda , Makoto Yokoyama , Daichi Nishikawa , Hiroyuki Hidaka , Tatsuya Yanagisawa, Kenichi Tenya , Shuzo Kawarazaki , Taku J Sato , Hideki Yoshizawa and Hiroshi Amitsuka
J. Phys.: Conf. Ser. 200 (2010) 012065.

'Elastic constants of U(Ru1−xRhx)2Si2'
Tatsuya Yanagisawa, Hitoshi Saito, Taichi Mayama, Hiroyuki Hidaka, Makoto Yokoyama, Hiroshi Amitsuka
J. Phys.: Conf. Ser. 200 (2010) 012236.

‘Resonant X-ray scattering study of hidden order in URu2Si2 using a low-stress single crystal'
H. Amitsuka , T. Inami , M. Yokoyama , S. Takayama , Y. Ikeda , I. Kawasaki , Y. Homma, H. Hidaka and T. Yanagisawa
J. Phys.: Conf. Ser. 200 (2010) 012007.

'Magnetization, Maxwell’s relations, and the local physics of Th1−xUxRu2Si2'
A. Tóth, P. Chandra, P. Coleman, G. Kotliar, and H. Amitsuka
Phys. Rev. B 82 (2010) 235116.

'Structural properties, magnetic order and electronic transport in single crystalline UPt2Si2”,'
M. Bleckmann, A.Otop, S.Süllow, R. Feyerherm, J. Klenke, A. Loose, R.W.A. Hendrikx, J.A. Mydosh, and H. Amitsuka
J. Magn. Magn. Mater. 322 (2010) 2447.

'Magnetic-field dependence of antiferromagnetic structure in CeRh1−xCoxIn5'
M. Yokoyama, Y. Ikeda, I. Kawasaki, D. Nishikawa, K. Tenya, K. Kuwahara, and H. Amitsuka
J. Phys.: Conf. Ser. 200 (2011) 012239.

‘Shubnikov-de Haas Effect Measurements on CeOs4Sb12 for Fields along [001]'
P.-C. Ho, J. Singleton, M. B. Maple, D. B. Shrekenhamer, X. Lee, A. Thale, and T. Yanagisawa
Research Reports for Pulsed Field Facility at LANL, Report number 131 (2010).

‘Shubnikov-de Haas Effect Measurements on NdOs4Sb12 for Fields along [001] and [011]'
P.-C. Ho, J. Singleton, M. B. Maple, P. Goddard, and T. Yanagisawa
Research Reports for Pulsed Field Facility at LANL, Report number 116 (2010).

'A New Type of Electron Ordering without Violation of Crystal Symmetry – Has the Mystery of the Hidden Order in URu2Si2 Finally Been Solved? –'
Hiroshi Amitsuka
J. Phys. Soc. Jpn. Online - News and Comments [March 10, 2010].

▶ 2009

'XMCD spectroscopy on valence fluctuating and heavy fermion compounds in very high magnetic fields up to 40 T'
Y. H. Matsuda, J.L. Her, T. Inami, K. Ohwada, Z.W. Ouyang, K. Okada, H. Nojiri, A. Mitsuda, H. Wada, K. Yoshimura, H. Amitsuka, N. Kawamura, M. Suzuki, A. Kotani
J. Phys.: Conf. Ser. 190 (2009) 012019.

'Specific heat of EuIn2P2 at high magnetic fields'
Hiroyuki Hidaka, Yoichi Ikeda, Ikuto Kawasaki, Tatsuya Yanagisawa, and Hiroshi Amitsuka
Physica B 404 (2009) 3005–3007.

'Effects of Co doping on antiferromagnetic structure in CeRhIn5'
M. Yokoyama, I. Kawasaki, S. Oinuma, N. Oyama, K. Tenya, and H.Amitsuka
Physica B 404 (2009) 2539 – 2542.

'Magnetic properties around quantum critical point of CePt1-xRhx'
Ikuto Kawasaki, Daichi Nishikawa, Hiroyuki Hidaka, Tatsuya Yanagisawa, Kenichi Tenya, Makoto Yokoyama,and Hiroshi Amitsuka
Physica B 404 (2009) 2908–2911.

'Ultrasonic investigation of off-center rattling in Pr0.55Nd0.45Os4Sb12'
Tatsuya Yanagisawa, Taichi Mayama, Hiroyuki Hidaka, Hiroshi Amitsuka, Akio Yamguchi, Koji Araki, Yuichi Nemoto, Terutaka Goto, Naoya Takeda, Pei-Chun Ho, M. Brian Maple
Physica B 404 (2009) 3235–3237.

'Quadrupole Ordering in Clathrate Compound Ce3Pd20Si6'
Terutaka Goto, Tomoyuki Watanabe, Seiji Tsuduku, Haruki Kobayashi, Yuichi Nemoto, Tatsuya Yanagisawa, Mitsuhiro Akatsu, Genki Ano, Osamu Suzuki, Naoya Takeda1, Andreas Dönni, and Hideaki Kitazawa
J. Phys. Soc. Jpn. 78 (2009) 024716.

▶ 2008

'Electronic Localization and Two-Dimensional Metallic State in UPt2Si2'
S. Süllow, A. Otop, A. Loose, J. Klenke, O. Prokhnenko, R. Feyerherm, R.W.A. Hendrikx, J.A. Mydosh, and H. Amitsuka
J. Phys. Soc. Jpn. 77 (2008) 024708.

'Field-Angle-Dependent Specific Heat Measurements and Gap Determination of a Heavy Fermion Superconductor URu2Si2'
K. Yano, T. Sakakibara, T. Tayama, M. Yokoyama, H. Amitsuka, Y. Homma, P. Miranović, M. Ichioka, T. Tsutsumi, and K. Machida
Phys. Rev. Lett. 100 (2008) 017004.

'Change of antiferromagnetic structure near a quantum critical point in CeRh1-xCoxIn5'
M. Yokoyama, N. Oyama, H. Amitsuka, S. Oinuma, I. Kawasaki, K. Tenya, M. Matsuura, K. Hirota, and T. J. Sato
Phys. Rev. B 77 (2008) 224501.

'Hall Effect Signatures of Electronic Structure Change near a Field Induced Quantum Critical Point in U(Ru1-xRhx)2Si2'
Kee Hoon Kim, Yoon Seok Oh, P.A. Sharma, N. Harrison, H. Amitsuka, and J.A. Mydosh
Physica B 403 (2008) 721.

'Dependence of Pressure-Induced Phase Transitions on Pressure-Transmitting Media in the Heavy-Electron Superconductor URu2Si2'
H. Amitsuka, K. Matsuda, M. Yokoyama, I. Kawasaki, S. Takayama, Y. Ishihara, K. Tenya, N. Tateiwa, T.C. Kobayashi, and H. Yoshizawa
Physica B 403 (2008) 925.

'Probing the nodal structures of heavy electron superconductors by means of specific heat measurements in magnetic fields'
T. Sakakibara, J. Custers, K. Yano, A. Yamada, T. Tayama, Y. Aoki, H. Sato, H. Sugawara, H. Amitsuka, and M. Yokoyama
Physica B 403 (2008) 990.

'Quantum critical phenomena of ferromagnetic CePt1-xRhx'
I. Kawasaki, K. Tenya, M. Yokoyama, H. Amitsuka
Physica B 403 (2008) 1284.

'Ultrasonic investigation of the off-center rattling in the filled skutterudite compound NdOs4Sb12'
Tatsuya Yanagisawa, Pei-Chun Ho, William M. Yuhasz, M. Brian Maple, Yuri Yasumoto, Hiromu Watanabe, Yuichi Nemoto and Terutaka Goto
J. Phys. Soc. Jpn. 77 (2008) 074607. ▶ Abstract

'Thermodynamic and transport studies of the ferromagnetic filled skutterudite compound PrFe4As12'
T. A. Sayles, W. M. Yuhasz, J. Paglione, T. Yanagisawa, J.R. Jeffries, M.B. Maple, Z. Henkie, A. Pietraszko, T. Cichorek, R. Wawryk, Y. Nemoto and T. Goto
Phys. Rev. B 77 (2008) 144432. (Editor's Suggested)   ▶ Abstract

'The high field ordered phase and upper critical field of the filled skutterudite system Pr(Os1-xRux)4Sb12'
P.-C. Ho, N. P. Butch, V. S. Zapf, T. Yanagisawa, N. A. Frederick, S. K. Kim, W. M. Yuhasz, M. B. Maple, J. B. Betts and A. H. Lacerda
J. Phys.: Condens. Matter 20 (2008) 215226.

'Ultrasonic investigation of field-dependent ordered phases in the filled skutterudite compound PrOs4As12'
T. Yanagisawa, W. M. Yuhasz, T. A. Sayles, P. -C. Ho, M. B. Maple, H. Watanabe, Y. Yasumoto, Y. Nemoto, T. Goto, Z. Henkie and A. Pietraszko
Phys. Rev. B 77 (2008) 094435.   ▶ Abstract

'Correlated Electron Phenomena in Ce- and Pr-based Filled Skutterudite Arsenides and Antimonides'
M. B. Maple, Z. Henkie, R. E. Baumbach, T. A. Sayles, N. P. Butch, P.-C. Ho, T. Yanagisawa, W. M. Yuhasz, R. Wawryk, T. Cichorek, and A. Pietraszko
J. Phys. Soc. Jpn. 77 (2008) Supplement A, pp. 7-13.

'Rattling in Clathrate Compounds of ROs4Sb12 and R3Pd20Ge6'
Yuichi Nemoto, Tatsuya Yanagisawa, Yuri Yasumoto, Haruki Kobayashi, Akio Yamaguchi, Seiji Tsuduku, Terutaka Goto, Naoya Takeda, Akira Ochiai, Hitoshi Sugawara, Hideyuki Sato, and Hideaki Kitazawa
J. Phys. Soc. Jpn. 77 (2008) Supplement A, pp. 153-158.

'Off-Center Rattling and Tunneling in Filled Skutterudite LaOs4Sb12'
Yuri Yasumoto, Akio Yamaguchi, Tatsuya Yanagisawa, Yuichi Nemoto, Terutaka Goto, and Akira Ochiai
J. Phys. Soc. Jpn. 77 (2008) Supplement A, pp. 242-244.

'Quadrupole Effect in the Filled Skutterudite Compound PrOs4As12'
T. Yanagisawa, Y. Yasumoto, Y. Nemoto, T. Goto, W. M. Yuhasz, P.-C. Ho, M. B. Maple, Z. Henkie and A. Pietraszko
J. Phys. Soc. Jpn. 77 (2008) Supplement A, pp. 225-228.

'Electric Quadrupole Effect in Clathrate Compound Pr3Pd20Si6'
Haruki Kobayashi, Seiji Tsuduku, Osamu Suzuki, Tatsuya Yanagisawa, Yuichi Nemoto, Terutaka Goto, Andreas Dönni, Hideaki Kitazawa, and Naoya Takeda
J. Phys. Soc. Jpn. 77 (2008) Supplement A, pp. 263-265.

'Quadrupole Susceptibility of Gamma3 Pseudo-Doublet Ground State in Rare-Earth Garnet Tb3Ga5O12'
Kouji Araki, Terutaka Goto, Yuichi Nemoto, Tatsuya Yanagisawa, and Bruno Lüthi
J. Phys. Soc. Jpn. 77 (2008) Supplement A, pp. 269-271.

'Magnetic ordering in PrFe4As12'
T. A. Sayles, W. M. Yuhasz, J. Paglione, T. Yanagisawa, J.R. Jeffries, M.B. Maple, Z. Henkie, A. Pietraszko, T. Cichorek, R. Wawryk, Y. Nemoto and T. Goto
Physica B 403 (2008) 869-870.

'Ultrasonic dispersion due to off-center rattling in NdOs4Sb12'
T. Yanagisawa, W. M. Yuhasz, P. -C. Ho, M. B. Maple, H.Watanabe, Y. Yasumoto, Y. Nemoto and T. Goto
Physica B403 (2008) 735-738.

'Magneto-elastic properties of Tb3Ga5O12 (TGG)'
K. Araki, T. Goto, Y. Nemoto, T. Yanagisawa and B. L¨uthi
Eur. Phys. J. B 61 (2008) 257-259.

'A comparison of the normal and superconducting state properties of Pr(Os1−xRux)4Sb12 and Pr1−xNdxOs4Sb12'
P. -C. Ho, T. Yanagisawa, N. P. Butch, W. M. Yuhasz, C. C. Robinson, A. A. Dooraghi and M. B. Maple
Physica B403 (2008) 1038-1040.

'Crystal structure, 134-La NMR and transport properties of the As-based filled skutterudites LaOs4As12 and PrOs4As12'
R. Wawryk, O. Zogal, A. Pietraszko,S. Paluch, T. Cichorek, W. M. Yuhasz, T. A. Sayles, P.-C. Ho, T. Yanagisawa, N. P. Butch, M. B. Maple, Z. Henkie
J. Alloys Compd. 451 (2008) 454.

▶ 2007

‘Pressure-Temperature Phase Diagram of the Heavy-Electron Superconductor URu2Si2'
H. Amitsuka, K. Matsuda, I. Kawasaki, K. Tenya, M. Yokoyama, C. Sekine, N. Tateiwa, T.C. Kobayashi, S. Kawarazaki and H. Yoshizawa
Journal of Magn. and Magn. Mater. 310 (2007) 214-220.

‘Single-Site Effects of Pr and U Ions Doped in RRu2Si2 (R = Th, Y and La)'
A. Morishita, K. Matsuda, T. Wakabayashi, I. Kawasaki, K. Tenya and H. Amitsuka
Journal of Magn. and Magn. Mater. 310 (2007) 283-285.

‘Low-Energy Magnetic Fluctuations in U(Ru1-xRhx)2Si2 (x < 0.02)'
M. Yokoyama, K. Matsuda, H. Amitsuka, K. Tenya, N. Aso and H. Yoshizawa
Journal of Magn. and Magn. Mater. 310 (2007) 328-330.

‘Neutron-Scattering and Magnetization Study on URu2Si2 under Hydrostatic Pressure using a Cu-Be Pressure Cell'
K. Matsuda, M. Yokoyama, K. Tenya, H. Amitsuka and H. Yoshizawa
Journal of Magn. and Magn. Mater. 310 (2007) 337-339.

‘Decrease of the Coherence Temperature with Low Rh Doping in U(Ru1-xRhx)2Si2'
Yoon Seok Oh, Kee Hoon Kim, N. Harrison, H. Amitsuka and J.A. Mydosh
Journal of Magn. and Magn. Mater. 310 (2007) 855-857.

‘Interplay between Fermi Surface Topology and Ordering in URu2Si2 Revealed through Abrupt Hall Coefficient Changes in Strong Magnetic Fields'
Yoon Seok Oh, Kee Hoon Kim, P. A. Sharma, N. Harrison, H. Amitsuka and J. A. Mydosh
Phys. Rev. Lett. 98 (2007) 016401.

‘No-Evidence for “Small-Moment Antiferromagnetism” under Ambient Pressure in URu2Si2: Single-Crystal 29Si NMR Study'
S. Takagi, S. Ishihara, S. Saitoh, H. Sasaki, H. Tanida, M. Yokoyama and H. Amitsuka
J. Phys. Soc. Jpn. 76 (2007) 033708-1-033708-4.

‘Field Induced Metastabilities in U(Ru0.96Rh0.04)2Si2'
A.V. Silhanek, M. Jaime, N. Harrison, C.D. Batista, H. Amitsuka, S. Takatsuji, L. Balicas, K.H. Kim, and J.A. Mydosh
Physica C: Superconductivity 460-462 (2007) 682-683.

‘Evolution of Heterogeneous Antiferromagnetic State in URu2Si2: Study of Hydrostatic-Pressure, Uniaxial-Stress, and Rh-Dope Effects'
M. Yokoyama and H. Aamitsuka
J. Phys. Soc. Jpn. 76 suppl. A (2007) 136-139.

‘Connection between Charge Fluctuations and the Coherent Temperature in the Heavy-Fermion System SmOs4Sb12: A 121;123Sb NQR Study'
H. Kotegawa, H. Hidaka, T.C. Kobayashi, D. Kikuchi, H. Sugawara, and H. Sato
Phys. Rev. Lett. 99 (2007) 156408-1-156408-4.

‘Emergent Phases via Fermi Surface Reconstruction near the Metamagnetic Quantum Critical Point in U(Ru1-xRhx)2Si2'
Kee Hoon Kim, Yoon Seok Oh, N. Harrison, P.A. Sharma, M. Jaime, H. Amitsuka, and J.A. Mydosh
Topological Aspects of Critical Systems and Networks, World Scientific Publishing (2007) 151-158.

‘Magnetizatioin Study of Pairing and Votex States in Sr2RuO4'
K. Tenya, R. Yamahana, A. Ishii, H. Amitsuka, M. Yokoyama, K. Deguchi, and Y. Maeno
Topological Aspects of Critical Systems and Networks, World Scientific Publishing (2007) 178-183.

‘Single-Site Effects of Pr Ions Doped in ThRu2Si2'
A. Morishita, Y. Saito, K. Matsuda, T. Wakabayashi, I. Kawasaki, K. Tenya, and H. Amitsuka
Topological Aspects of Critical Systems and Networks, World Scientific Publishing (2007) 184-189.

▶ 2006

‘Magnetic Form Factor of URu2Si2'
K. Kuwahara, M. Kohgi, K. Iwasa, M. Nishi, K. Nakajima, M. Yokoyama and H. Amitsuka
Physica B: Condensed Matter 378-380 (2006) 581-582.

‘Hall Effect Evolution across a Field-Induced Phase in U(Ru0.96Rh0.04)2Si2'
Yoon Seok Oh, Kee Hoon Kim, N. Harrison, P.A. Sharma, H. Amitsuka and J.A. Mydosh
Physica B: Condensed Matter 378-380 (2006) 989-990.

‘Lattice Involvement in Low Temperature Phase of U(Ru,Rh)2Si2'
M. Jaime, A.V. Silhanek, K.H. Kim, N. Harrison, L. Balicas, H. Amitsuka and J.A. Mydosh
Physica B: Condensed Matter 378-380 (2006) 82-83.

‘Magnetization Study of the Superconductivity in Sr2RuO4'
K. Tenya, S. Yasuda, M. Yokoyama, H. Amitsuka, K. Deguchi and Y. Maeno
Physica B: Condensed Matter 378-380 (2006) 495-496.

‘Emergent Phases near the Metamagnetic Quantum Critical Point in U(Ru1-xRhx)2Si2'
Kee Hoon Kim, N. Harrison, H. Amitsuka, M. Jaime and J.A. Mydosh
Physica B: Condensed Matter, 378-380 (2006) 31-35.

‘Γ5 Qquasiparticles and Avoided Quantum Criticality in U(Ru,Rh)2Si2'
A.V. Silhanek, N. Harrison, C.D. Batista, M. Jaime, A. Lacerda, H. Amitsuka and J.A. Mydosh
Physica B: Condensed Matter, 378-380 (2006) 373-375.

‘Uniaxial-Stress Effect on the Antiferromagnetic State in CePd2Si2'
M. Yokoyama, A. Gawase, H. Amitsuka, K. Tenya and H. Yoshizawa
Physica B: Condensed Matter, 378-380 (2006) 80-81.

‘Phonon Thermal Transport of URu2Si2: Broken Translational Symmetry and Strong Coupling of the “Hidden Order” to the Lattice'
P.A. Sharma, N. Harrison, M. Jaime, Y.S. Oh, K.H. Kim, C.D. Batista, H. Amitsuka and J.A. Mydosh
Phys. Rev. Lett. 97 (2006) 156401.

‘Irreversible Dynamics of the Phase Boundary in U(Ru0.96Rh0.04)2Si2 and Implications for Ordering'
A.V. Silhanek, M. Jaime, N. Harrison, V.R. Fanelli, C.D. Batista, H. Amitsuka, S. Nakatsuji, L. Balicas, K.H. Kim, Z. Fisk, J.L. Sarrao, L. Civale and J.A. Mydosh
Phys. Rev. Lett. 96 (2006) 026403.

‘New Magnetic State in Incommensurate Magnetic Phase of Heavy-Fermion Superconductor CeRh0.6Co0.4In5'
M. Yokoyama, H. Amitsuka, K. Matsuda, A. Gawase, N. Oyama, I. Kawasaki, K. Tenya and H. Yoshizawa
J. Phys. Soc. Jpn. 75 (2006) 103703.

‘Unusual Magnetic Response in Superconducting Mixed State of Sr2RuO4'
K. Tenya, S, Yasuda, M. Yokoyama, H. Amitsuka, K. Deguchi and Y. Maeno
J. Phys. Soc. Jpn. 75 (2006) 023702.

▶ 2005

‘Specific Heat Study on Sm-based Filled Skutterudite Phosphides SmT4P12 (T = Fe, Ru and Os)'
K. Matsuhira, Y. Doi, M. Wakeshima, Y. Hinatsu, H. Amitsuka, Y. Shimaya, R. Giri, C. Sekine and I. Shirotani
J. Phys. Soc. Jpn. 74 (2005) 1030-1035.

‘Quantum Critical 5f Electrons Avoid Singularities in U(Ru,Rh)2Si2'
A. V. Silhanek, N. Harrison, C. D. Batista, M. Jaime, A. Lacerda, H. Amitsuka and J. A. Mydosh
Phys. Rev. Lett. 95 (2005) 026403.

‘Link between Magnetic Field-Induced Quantum Criticality and Phase Formation in U(Ru1-xRhx)2Si2'
K.H. Kim, N. Harrison, H. Amitsuka, G.A. Jorge, M. Jaime and J.A. Mydosh
Physica B: Condensed Matter 359-361 (2005) 32-34.

‘Magnetic Excitations in U(Ru1-xRhx)2Si2 (x < 0.03)'
M. Yokoyama, H. Amitsuka, S. Itoh, I. Kawasaki, K. Tenya and H. Yoshizawa
Physica B: Condensed Matter, 359-361 (2005) 1129-1131.

‘Magnetization Study of Heavy Fermion Superconductor URu2Si2 under High Pressures'
K. Tenya, I. Kawasaki, K. Tameyasu, S. Yasuda, M. Yokoyama, H. Amitsuka, N. Tateiwa and T.C. Kobayashi
Physica B: Condensed Matter, 359-361 (2005) 1135-1137.

101Ru NQR and Hidden Order in URu2Si2'
S. Saitoh, S. Takagi, M. Yokoyama and H. Amitsuka
J. Phys. Soc. Jpn. 74 (2005) 2209-2213.

‘Competition between Hidden Order and Antiferromagnetism in URu2Si2 under Uniaxial Stress Studied by Neutron Scattering'
M. Yokoyama, H. Amitsuka, K. Tenya, K. Watanabe, S. Kawarazaki, H. Yoshizawa and J.A. Mydosh
Phys. Rev. B. 72 (2005) 214419.

‘Competition between Hidden Order and Inhomogeneous Magnetism in URu2Si2'
M. Yokoyama and H. Amitsuka
Journal of the Japanese Society for Neutron Science "Hamon", Vol. 15 (2005) 236-239.

EOF


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