缩小计算机芯片电路的新方法科学家宣布，一种新的蚀刻方法可能会使芯片电路缩小到只有目前最小电路１／１０大小的程度。研究人员利用中性氩气原子束将一个图形绘在只有一个分子厚的表面上。马萨诸塞州坎布里哈佛大学和马里兰州盖瑟斯国家标准技术研究所的物理学家和化学... New Approach to Reduce Computer-Chip Circuits Scientists have announced that a new method of etching may reduce the size of the chip to about 1/10 the size of the smallest circuit currently available. Researchers use a neutral argon atomic beam to draw a graph on a single-molecule-thick surface. Physicist and chemist at Harvard University in Cumbria, Massachusetts and the National Institute of Standards and Technology, Gaise, Maryland.