2014年6月
Andreev Reflection in Weyl Semimetals
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
- ,
- ,
- 巻
- 83
- 号
- 6
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.7566/JPSJ.83.064711
- 出版者・発行元
- PHYSICAL SOC JAPAN
We theoretically study low energy electric transport in a junction consisting of a Weyl semimetal and a metallic superconductor. The characteristic features of the differential conductance depend on the relative directions between the current and the vector connecting the two Weyl points. When the electric current is perpendicular to the vector, the conductance spectra are sensitive to the direction and the amplitude of magnetic moment at the junction interface. This is a direct consequence of the chiral spin configuration on the fermi surface near the Weyl points.
- リンク情報
- ID情報
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- DOI : 10.7566/JPSJ.83.064711
- ISSN : 0031-9015
- Web of Science ID : WOS:000336733300054