Budget Amount *help |
¥26,520,000 (Direct Cost: ¥20,400,000、Indirect Cost: ¥6,120,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2008: ¥21,580,000 (Direct Cost: ¥16,600,000、Indirect Cost: ¥4,980,000)
|
Research Abstract |
In order to understand superconducting symmetry and anomalous metallic state of unconventional superconductors, we studied the low-energy excitation of quasi-particles (QPs) by the thermal transport and specific heat measurements. As the results, we clarified the low energy QP excitation structure of iron pnictides, d-electron multi-gap superconductor, β-pyrochlore superconductor, and multicomponent superconductor. We also get new information on the quantum criticality in the anomalous metallic state of Yb compounds.
|