TY - JOUR
T1 - dHvA effect of CeSb under pressure in the antiferromagnetic phase
AU - Aoki, H.
AU - Takashita, M.
AU - Haworth, C. J.
AU - Matsumoto, T.
AU - Terashima, T.
AU - Uji, S.
AU - Terakura, C.
AU - Miura, T.
AU - Uesawa, A.
AU - Suzuki, T.
PY - 1998/1
Y1 - 1998/1
N2 - We report the pressure dependence of the Fermi surfaces (FSs) of CeSb in an intermediate antiferromagnetic phase. The dHvA frequencies arising from electron FSs increase monotonically with pressure. On the other hand, the frequency arising from a large hole surface increases, while those of small hole FSs decrease with pressure up to 2 kbar and then increase with pressure. The results are discussed in the light of the observations in the ferromagnetic phase and the p-f mixing model.
AB - We report the pressure dependence of the Fermi surfaces (FSs) of CeSb in an intermediate antiferromagnetic phase. The dHvA frequencies arising from electron FSs increase monotonically with pressure. On the other hand, the frequency arising from a large hole surface increases, while those of small hole FSs decrease with pressure up to 2 kbar and then increase with pressure. The results are discussed in the light of the observations in the ferromagnetic phase and the p-f mixing model.
KW - Pressure effect
KW - de Haas-van Alphen effect
KW - p-f mixing
UR - http://www.scopus.com/inward/record.url?scp=18744436069&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=18744436069&partnerID=8YFLogxK
U2 - 10.1016/S0304-8853(97)00876-7
DO - 10.1016/S0304-8853(97)00876-7
M3 - Article
AN - SCOPUS:18744436069
VL - 177-181
SP - 371
EP - 372
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - PART 1
ER -