Equal-Spin Andreev Reflection on Junctions of Spin-Resolved Quantum Hall Bulk State and Spin-Singlet Superconductor
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DOI: 10.1038/s41598-018-21707-0
Abstract: The recent development of superconducting spintronics has revealed the spin-triplet superconducting proximity effect from a spin-singlet superconductor into a spin-polarized normal metal. In addition recently superconducting junctions using semiconductors are in demand for highly controlled… read more here.
Keywords: singlet superconductor; spin singlet; spin; andreev reflection ... See more keywords
Tunable Josephson diode effect in singlet superconductor-altermagnet-triplet superconductor junctions
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DOI: 10.1103/yqsg-xdg8
Abstract: Recently discovered phase of collinear magnet called, altermagnet breaks time reversal symmetry (TRS), exhibits momentum-dependent spin-splitting of band structure with zero net magnetization. In this work, we theoretically investigate the Josephson junction (JJ) of spin… read more here.
Keywords: altermagnet; superconductor; superconductor altermagnet; singlet superconductor ... See more keywords