微电子学课程体系中的新方向

New Problem of Microelectronics Course

目前微电子学所涵盖的微电子器件均利用的是电子的电荷自由度,但随着器件尺寸的减小,量子效应和泄漏电流等问题制约着传统电子学器件的发展,而自旋电子器件可以有效解决这些问题。本研究介绍了自旋电子学研究的几个关键问题,即自旋电子器件的最终实现需要解决的几个首要问题,指出了自旋电子学对微电子课程体系的补充作用。

At present,electronic charge freedom is used in microelectronic devices,but with the decreasing of the size of the device,the development of traditional electronic devices is limited by the problem of quantum effect and leakage current,spintronic devices can solve these problems effectively,some of the most important problems that need to be solved in the final realization of spintronic devices in the research of spintronics are introduced.Finally,the role of spintronics in the microelectronics curriculum system is pointed out.