Quantum materials for spin and charge conversion

被引：164
作者：
Han, Wei [1 ,2 ]
Otani, YoshiChika [3 ,4 ]
Maekawa, Sadamichi [4 ,5 ]
机构：
[1] Peking Univ, Int Ctr Quantum Mat, Sch Med, Beijing 100871, Peoples R China
[2] Collaborat Innovat Ctr Quantum Matter, Beijing 100871, Peoples R China
[3] Univ Tokyo, Inst Solid State Phys, Kashiwa, Chiba 2778581, Japan
[4] RIKEN, CEMS, Wako, Saitama 3510198, Japan
[5] Univ Chinese Acad Sci, KITS, Beijing 100049, Peoples R China
来源：
NPJ QUANTUM MATERIALS | 2018年 / 3卷
基金：
中国国家自然科学基金;
关键词：
TOPOLOGICAL INSULATOR; SURFACE-STATES; ELECTRICAL DETECTION; ROOM-TEMPERATURE; ORBIT TORQUES; POLARIZATION; MAGNETIZATION; SPINTRONICS; TRANSITION; CONDUCTION;
D O I：
10.1038/s41535-018-0100-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Spintronics aims to utilize the spin degree of freedom for information storage and computing applications. One major issue is the generation and detection of spins via spin and charge conversion. Quantum materials have recently exhibited many unique spin-dependent properties, which can be used as promising material candidates for efficient spin and charge conversion. Here, we review recent findings concerning spin and charge conversion in quantum materials, including Rashba interfaces, topological insulators, two-dimensional materials, superconductors, and non-collinear antiferromagnets. Important progress in using quantum materials for spin and charge conversion could pave the way for developing future spintronics devices.
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页数：16
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