TY - JOUR
T1 - Magnetization process of an S = 1 antiferromagnetic bond alternating chain at 0.1 K
AU - Narumi, Yasuo
AU - Hagiwara, Masayuki
AU - Sato, Ryutaro
AU - Kindo, Koichi
N1 - Funding Information:
This work was carried out under the Visiting Researcher's program of KYOKUGEN in Osaka University. This study was partially supported by a Grand-in-Aid for Scientific Research from the Japanese Ministry of Education, Science, Sports and Culture.
PY - 2003/5
Y1 - 2003/5
N2 - Magnetization measurements at 0.1 K up to 52 T have been performed on a powder sample of [Ni(C9H24N4)(μ-N 3)](ClO4) which is regarded as an S = 1 antiferromagnetic bond alternating chain compound with no spin gap. No anomaly indicating an existence of a spin gap was observed at 0.1 K. The experimental result indicates that this compound is a gapless system with experimental accuracy.
AB - Magnetization measurements at 0.1 K up to 52 T have been performed on a powder sample of [Ni(C9H24N4)(μ-N 3)](ClO4) which is regarded as an S = 1 antiferromagnetic bond alternating chain compound with no spin gap. No anomaly indicating an existence of a spin gap was observed at 0.1 K. The experimental result indicates that this compound is a gapless system with experimental accuracy.
KW - Bond alternating antiferromagnet
KW - Dilution refrigerator
KW - Magnetization
UR - http://www.scopus.com/inward/record.url?scp=23044479702&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=23044479702&partnerID=8YFLogxK
U2 - 10.1016/S0921-4526(02)02170-1
DO - 10.1016/S0921-4526(02)02170-1
M3 - Article
AN - SCOPUS:23044479702
VL - 329-333
SP - 994
EP - 995
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
SN - 0921-4526
IS - II
ER -