Structure of the magnetic excitations in the spin-1/2 triangular-lattice Heisenberg antiferromagnet Ba3CoSb2O9

by Saya Ito, Nobuyuki Kurita, Hidekazu Tanaka, Seiko Ohira-Kawamura, Kenji Nakajima, Shinichi Itoh, Keitaro Kuwahara, Kazuhisa Kakurai
Published 2017

Spin glass behavior and magnetic boson peak in a structural glass of a magnetic ionic liquid

by Maiko Kofu, Ryuta Watanuki, Toshiro Sakakibara, Seiko Ohira-Kawamura, Kenji Nakajima, Masato Matsuura, Takeshi Ueki, Kazuhiro Akutsu, Osamu Yamamuro
Published 2021

Triplon band splitting and topologically protected edge states in the dimerized antiferromagnet

by Kazuhiro Nawa, Kimihiko Tanaka, Nobuyuki Kurita, Taku J. Sato, Haruki Sugiyama, Hidehiro Uekusa, Seiko Ohira-Kawamura, Kenji Nakajima, Hidekazu Tanaka
Published 2019

Polar rotor scattering as atomic-level origin of low mobility and thermal conductivity of perovskite CH3NH3PbI3

by Bing Li, Yukinobu Kawakita, Yucheng Liu, Mingchao Wang, Masato Matsuura, Kaoru Shibata, Seiko Ohira-Kawamura, Takeshi Yamada, Shangchao Lin, Kenji Nakajima, Shengzhong (Frank) Liu
Published 2017

Evidence for singular-phonon-induced nematic superconductivity in a topological superconductor candidate Sr0.1Bi2Se3

by Jinghui Wang, Kejing Ran, Shichao Li, Zhen Ma, Song Bao, Zhengwei Cai, Youtian Zhang, Kenji Nakajima, Seiko Ohira-Kawamura, P. Čermák, A. Schneidewind, Sergey Y. Savrasov, Xiangang Wan, Jinsheng Wen
Published 2019

Spontaneous decays of magneto-elastic excitations in non-collinear antiferromagnet (Y,Lu)MnO3

by Joosung Oh, Manh Duc Le, Ho-Hyun Nahm, Hasung Sim, Jaehong Jeong, T. G. Perring, Hyungje Woo, Kenji Nakajima, Seiko Ohira-Kawamura, Zahra Yamani, Y. Yoshida, H. Eisaki, S. -W. Cheong, A. L. Chernyshev, Je-Geun Park
Published 2016

Gapless spin liquid in a square-kagome lattice antiferromagnet

by Masayoshi Fujihala, Katsuhiro Morita, Richard Mole, Setsuo Mitsuda, Takami Tohyama, Shin-ichiro Yano, Dehong Yu, Shigetoshi Sota, Tomohiko Kuwai, Akihiro Koda, Hirotaka Okabe, Hua Lee, Shinichi Itoh, Takafumi Hawai, Takatsugu Masuda, Hajime Sagayama, Akira Matsuo, Koichi Kindo, Seiko Ohira-Kawamura, Kenji Nakajima
Published 2020