2011 Fiscal Year Final Research Report
Study of strongly correlated electron systems by means of angle-resolved thermal expansion measurements
| Project/Area Number |
21684020
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (A)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Condensed matter physics II
|
|---|
| Research Institution | University of Toyama |
|---|
Principal Investigator |
TAYAMA Takashi 富山大学, 大学院・理工学研究部, 准教授 (20334344)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 強相関電子系 / 熱膨張 / 磁歪 / 超伝導 / 多極子秩序 |
|---|
| Research Abstract |
To investigate novel ordering such as unconventional superconductor, multipole ordering, and hidden order, we developed an angle-resolved magnetostriction measurement system in the temperature range from 230mK to 40K. The dilatometer developed here allows a easy mounting of the sample without removing the dilatometer, and the sample shape is unimportant for the measurements. The relative sensitivity is better thanΔl/l=10^<-10> for l=1mm. Applications to this system on the strongly correlated electron systems HoSb and CeRu_2Al_<10> are presented.
|
Research Products
(14 results)
-
-
-
-
-
[Journal Article] Low Temperature Magnetic Properties of Ce_3Pd_<20> Si_62010
Author(s)
H. Mitamura, T. Tayama, T. Sakakibara, S. Tsuduku, G. Ano, I. Ishii, M. Akatsu, Y. Nemoto, T. Goto, A. Kikkawa, and H. Kitazawa
-
Journal Title
J. Phys. Soc. Jpn
Volume: 79
Pages: 074712-1-6
Peer Reviewed
-
-
-
-
-
-
-
-
-
