Magnetic Structure and Dielectric State in the Multiferroic Ca2CoSi2O7

Soda, Minoru Neutron Science Laboratory, Institute for Solid State Physics, University of Tokyo, Tokai, Ibaraki 319-1106, Japan
Hayashida, Shohei Neutron Science Laboratory, Institute for Solid State Physics, University of Tokyo, Tokai, Ibaraki 319-1106, Japan
Yoshida, Toshiya Neutron Science Laboratory, Institute for Solid State Physics, University of Tokyo, Tokai, Ibaraki 319-1106, Japan
Akaki, Mitsuru Center for Advanced High Magnetic Field Science (AHMF), Graduate School of Science, Osaka University, Toyanaka, Osaka 560-0043, Japan
Hagiwara, Masayuki Center for Advanced High Magnetic Field Science (AHMF), Graduate School of Science, Osaka University, Toyanaka, Osaka 560-0043, Japan
Avdeev, Maxim Bragg Institute, Australian Nuclear Science and Technology Organization, Lucas Heights, New South Wales 2234, Australia
Zaharko, Oksana Laboratory for Neutron Scattering and Imaging, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
Masuda, Takatsugu Neutron Science Laboratory, Institute for Solid State Physics, University of Tokyo, Tokai, Ibaraki 319-1106, Japan