【摘要】 本文对近年来原子操纵这一崭新的研究领域的有关进展作了回顾。介绍了有关原子操纵的定义、发展背景以及各种原子操纵的方法,总结了各主要实验室的主要研究成果,从应用的角度对及原子操纵今后的发展方向作了预测。更多还原

【Abstract】 This paper presents a review of recent progress in the field of atomic manipulation. Voltage pulse method and high tunneling current with low bias method for atomic manipulation were described. Regular structures with atomically straight edges have been formed on the Si(111)7×7 surfaces by removing Si atoms The mechanism and applications of atomic manipulation were also discussed.更多还原