Anomalous Thermal Conductivity of Semi-Metallic Superconductors with Electron-Hole Compensation(Condensed matter : electronics structure and electrical, magnetic, and optical properties)
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概要
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The effects of low carrier density and carrier compensation on mixed-state thermal transport are investigated beyond the quasiclassical approximation. It is shown that, contrary to the usual observations, the interplay of the two effects leads to an increase in the thermal conductivity immediately below the upper critical field H_<C2>. Our result can account for the anomalous behavior of the mixed-state thermal conductivity near H_<C2> recently observed in URu_2Si_2.
- 社団法人日本物理学会の論文
- 2008-05-15
著者
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Sigrist Manfred
Theoretische Physik Eth-honggerberg
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Adachi Hiroto
Theoretische Physik Eth-honggerberg
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Sigrist Manfred
Theoretische Physik
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