Spin state ordering of strongly correlating LaCoO${}_3$ induced at ultrahigh magnetic fields

Akihiko Ikeda, Toshihiro Nomura, Yasuhiro H. Matsuda +3

Magnetization measurements of LaCoO${}_3$ have been carried out up to 133 T generated with a destructive pulse magnet at a wide temperature range from 2 to 120 K. A novel magnetic…