自旋电子学的机遇与挑战

Q4 Physics and Astronomy

Europhysics News Pub Date : 2023-01-01 DOI:10.1051/epn/2023404

C. Adelmann, A. Jenkins, P. Pirro, K. Schultheiss, S. van Dijken, V. Kruglyak, P. Bortolotti

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引用次数: 0

摘要

传统的电子学利用电荷流动，并以标准半导体为基础。自旋电子设备利用电子的自旋来产生和控制电流，并将电信号和磁场信号结合起来。如今，全球都在努力将自旋电子器件与标准CMOS技术集成到混合自旋CMOS芯片中，以提供功耗，紧凑性和速度方面的优势。最近的结果(来自SAMSUNG [1]， TSMC[2]等)证实了这种方法的优点。

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Opportunities and challenges for spintronics

Conventional electronics use the flow of electric charges and are based on standard semiconductors. Spintronic devices exploit the electrons’ spin to generate and control currents and to combine electric and magnetic signals. Today there is a strong effort worldwide to integrate spintronic devices with standard CMOS technology towards hybrid spin-CMOS chips, offering advantages in terms of power consumption, compactness, and speed. Recent results (from SAMSUNG [1], TSMC [2], etc.) confirm the merit of this approach.

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来源期刊

Europhysics News Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.50

自引率

0.00%

发文量

期刊介绍： Europhysics News is the magazine of the European physics community. It is owned by the European Physical Society and produced in cooperation with EDP Sciences. It is distributed to all our Individual Members and many institutional subscribers. Most European national societies receive EPN for further distribution. The total circulation is currently about 25000 copies per issue. It aims to provide physicists at all levels, ranging from post graduate students to senior managers working in both industry and the public sector, with a balanced overview of the scientific and organizational aspects of physics and related disciplines at a European level. Sections covered: ◦Activities ◦Features ◦News and views