| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
|---|
| Research Abstract |
Generally the transition temperature of the multipole order is low, and measuring system down to very low temperature is indispensable. In this study, we succeeded in making a handmade NMR measuring system by using ^3He refrigerator which can be reaching down to 0.5 K. We performed the ^<11>B NMR measurement on (Tm^<0.5>Yb^<0.5>)B_6 in which a possibility of the multipole order was discussed. However, it was revealed that the origin of the phase transition is not a multipole but a magnetic dipole order. We also studied about CeRu_2Al_<10> showing an unique phase transition, and performed single crystal preparation, many macroscopic measurement, and ^<27>Al NMR.
|
