摘要
最近,由中国科学家领衔的团队首次观测到了量子反常霍尔效应,这是物理学领域的重要发现,并可能对信息技术进步产生巨大影响。文章介绍霍尔效应、量子霍尔效应及量子反常霍尔效应的概念和内涵,分析量子反常霍尔效应可能的应用,思考其发现对科学研究的启发。
Recently,a team led by Chinese scientists for the first time observed the quantum anomalous Hall effect,which is an important finding in the field of physics,and may have a huge impact on the progress of information technology.This article will introduce the concept and connotmion of the Hall effect,the quantum Hall effect and quantum anomalous Hall effect,and analyze the possible applications of quantum anomalous Hall effect and the implication it may bring to scientific research.
出处
《国防科技》
2013年第2期30-32,共3页
National Defense Technology
关键词
量子反常霍尔效应
凝聚态物理
quantum anomalous Hall effect
Condensed Matter Physics
