International Conference on Strongly Correlated Electron Systems

2023/7/2-7, Songdo ConvensiA, Incheon, Korea

"Single helicity of the triple-q magnetic order in magnetic fields in cubic chiral antiferromagnet EuPtSi" (Oral, 10-0860)

International Conference on Strongly Correlated Electron Systems

2019/9/23-28, Okayama Convention Center

"Orbital dependent magnetic exchange interaction in CeXc (Xc=S, Se, Te)" (Poster, Fr-A-28)

J-Physics 2019 International Conference

2019/9/18-21, Centennial Hall, Kobe University

"Chiral soliton lattice formation in Yb(Ni1-xCux)3Al9"

International workshop on emergent condensed matter physics (ECMP2019)
2019/3/19-20, Higashi-Hiroshima Arts & Culture Hall "Kurara"
"Helical ordering of spin trimers in a distorted kagome lattice of Gd3Ru4Al12"

International workshop on emergent condensed matter physics (ECMP2018)
2018/3/5-6, Hiroshima University
"Magnetic-field-induced charge-density-wave in the filled skkutterudite SmRu4P12",

Core-to-core international meeting
2017/2/4-6, Takeo, Saga
"Observation of chiral magnetic structures in Yb(Ni1-xCux)3Al9 by resonant x-ray diffraction in magnetic fields"

Core-to-core international meeting
2016/2/22-24, Oriental Hotel Hiroshima
"Observation of chiral magnetic structures by resonant x-ray diffraction in magnetic fields at very low temperatures" (Poster)

International Conference on Strongly Correlated Electron Systems
2013/8/5-9, University of Tokyo
"Multipole order and fluctuation in Ce0.7La0.3B6 studied by resonant x-ray diffraction" (Poster),
JPS Conf. Proc. 3, 014008 (2014).

International Conference on Strongly Correlated Electron Systems
2013/8/5-9, University of Tokyo
"Pressure-induced quadrupole order and Kondo effect in CeTe" (Poster),
JPS Conf. Proc. 3, 011035 (2014).

JAEA Synchrotron Radiation Research Symposium “Magnetism in Quantum Beam Science”
2013/3/11-13, SPring-8
"Study of f-electron multipole orderings and hidden interactions by resonant x-ray diffraction in magnetic fields"

ICC-IMR International Workshop “Novel Material Science using Polarized Neutron – discussions for J-PARC Polarized Chopper Spectrometer Project by KEK-Tohoku Univ.–”
2011/1/6-8, Institute for Materials Research, Tohoku Univ.
"Investigations of 4f multipoles using synchrotron x-rays and polarized neutrons"

International Conference on Heavy Electrons 2010
2010/9/17-20, Tokyo Metropolitan University, Tokyo, Japan
T. Matsumura, T. Yonemura, K. Kunimori, M. Sera and F. Iga,
"Observation of magnetic octupole in CeB6 by resonant x-ray diffraction", (PSB29)

2nd Sungkyunkwan University - Hiroshima University Workshop on advanced materials research
2008/11/8-9, Sungkyunkwan University, Suwon, Korea
T. Matsumura, D. Okuyama, T. Mouri, H. Nakao, K. Iwasa and Y. Murakami,
"Magnetic phase transitions in RB4 (R=Tb, Dy, Ho) with geometrical frustration", (08A-11)

Highly Frustrated Magnetism 2006
2006/8/15-19, Osaka, Japan
T. Matsumura, D. Okuyama, H. Nakao, K. Iwasa and Y. Murakami,
"Novel magnetic and quadrupolar correlations in rare-earth tetraborides with geometrical frustration", (26PS-17)

International Symposium on Anomalous Quantum Materials 2006 and the 5th Asia-Pacific Workshop (ISAQM2006 & 5th APW)
2006/6/23-27, Okinawa, Japan
T. Matsumura, D. Okuyama, H. Nakao, K. Iwasa and Y. Murakami,
"Novel magnetic and quadrupolar correlations in rare-earth tetraborides with geometrical frustration", (26PS-17)

International Conference on Neutron Scattering (ICNS 2005)
2005/11/27-12/2, Sydney, Australia
T. Matsumura, H. Ishida and M. Nishi,
"Magnetic Excitation of TmTe in the Anomalous Metallic State under High Pressure", (oral)
Physica B 385-386, 356 (2006).

Polarized Neutrons and Synchrotron X-ray for Magnetism (PNSXM 2003)
2003/8/4-6, Venice, Italy
D. Okuyama, T. Matsumura, Y. Murakami, Y. Wakabayashi, H. Sawa and D. X. Li,
"Resonant magnetic x-ray scattering on antiferromagnetic order in GdAs",
Physica B 345, 63-65 (2004).

International Conference on Magnetism (ICM2003)
2003/7/27-8/1, Rome, Italy
H. Ishida, T. Matsumura and K. Shibata,
"Appearance of the crystal field levels with conduction electrons in Tm0.05LaxYb0.95-xTe",
J. Magn. Magn. Mater. 272-276, 372-373 (2004) .

International Conference on Strongly Correlated Electrons with Orbital Degrees of Freedom (ORBITAL2001)
2001/9/11-14, Sendai, Japan
T. Matsumura, N. Oumi, K. Hirota, H. Nakao, Y. Wakabayashi and Y. Murakami,
"Resonant X-ray study of the Quadrupolar Orderings in RB2C2 (R=Dy, Ho)",
J. Phys. Soc. Jpn. 71 Suppl., 91-93, (2002).

Japan-Germany Workshop
1999 summer, Tokyo Metropolitan University, Tokyo, Japan
T. Matsumura, K. A. McEwen, R. S. Eccleston and T. Suzuki,
"Role of conduction electrons on crystalline electric fields in localized f-electron systems ---TmxLa1-xTe---",

International Conference on Strongly Correlated Electron Systems (SCES '98)
1998/7/15-18, Paris, France
T. Matsumura and T. Suzuki,
"Large crystal field splitting of a Tm2+ ion in TmxLa1-xTe",
Physica B 259-261, 324-325, (1999).

International Conference on Magnetism (ICM '97)
1997/7/27-8/1, Cairns, Australia
T. Matsumura, H. Miyauchi and T. Suzuki
"Magnetic Properties of Yb1-xTmxTe",

International Conference on Strongly Correlated Electron Systems (SCES '96)
1996/8/19-22, Zürich, Switzerland
T. Matsumura, H. Shida and T. Suzuki,
"Specific Heat Study of the Quadrupolar Ordering in TmTe",
Physica B 230-232, 738-340, (1997).

International Conference on Strongly Correlated Electron Systems (SCES '95)
1995/9/27-30, Goa, India
T. Matsumura, S. Nakamura, T. Goto, H. Shida and T. Suzuki,
"Quadrupolar Ordering in TmTe",
Physica B 223&224, 385-388, (1996).

International Conference on Strongly Correlated Electron Systems (SCES '94)
1994/8/15-18, Amsterdam, The Netherlands
T. Matsumura, Y. Haga, Y. Nemoto, S. Nakamura, T. Goto and T. Suzuki,
"Quadrupolar Effects in TmTe",
Physica B 206&207, 380-382, (1995).

International Conference on Strongly Correlated Electron Systems (SCES '92)
1992/9/7-11, Sendai, Japan
T. Matsumura, K. Iwashita and S. Kunii,
"Ground State Properties of Cerium Hexaboride",
Physica B 186-188, 602-604, (1993).