This paper describes recent progress in high field magnetism mainly done in the Research Centre for Extreme Materials, Osaka University, with a short survey of the history. The main activities are concentrated on the condensed matter physics covering the field of magnetism and superconductivity where a common keyword is ’highly correlated electron physics’. A wide range of studies of metamagnetism, field-induced electronic transitions under high field, is summarised. These high field states are regarded as field-induced quantum states with various novel properties. High field is also effective for various atomic and molecular sciences. Nonlinear Zeeman effect, field-induced transparency and diamagnetic orientation of organic and biological materials are shown as examples. New frontiers in the high field technologies are shown with a highly sensitive magnetometer using the dynamical Faraday effect.

PACS: 01.10.Fv, 07.55.Db (all) DOI: 10.1070/PU1994v037n12ABEH000062 URL: https://ufn.ru/en/articles/1994/12/l/ A1994QE28200013 Citation: Date M "Recent progress in high field magnetism" Phys. Usp. 37 1197–1206 (1994) BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks Оригинал: Дате М «Последние успехи в магнетизме сильных полей» УФН 164 1288–1298 (1994); DOI: 10.3367/UFNr.0164.199412l.1288