J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988Proceedings of the International Conference on Magnetism
|Page(s)||C8-1459 - C8-1460|
J. Phys. Colloques 49 (1988) C8-1459-C8-1460
MAGNETIC PHASE TRANSITION OF HELICAL CsCuCl3 IN HIGH MAGNETIC FIELDH. Nojiri, Y. Tokunaga et M. Motokawa
Department of Physics, Faculty of Science, Kobe University, Rokkodai, Nada, Kobe, 657, Japan
Magnetization measurements of CsCuCl3 is performed using pulsed high magnetic fields at various temperatures atures below TN. Magnetization shows a small jump at 12.5 T and saturation at 31 T at 1.1 K when H0 // c, while a small plateu at around 12 T when H0⊥ c. The results are quite different from those reported so far in other triangular lattice substances and seem to be due to other type of incommensurate phase transition.