电子动量谱学的进展和应用前景

PROGRESSES OF ELECTRON MOMENTUM SPECTROSCOPY AND ITS APPLICATIONS

电子动量谱学很有希望成为新一代的研究物质结构的主要方法。它在研究原子和分子的结构以及固体薄膜的光、电、磁性能时，显示出独特的优点。国外已进行了多年的实验和理论研究，成果相当显著。有相当一部分物理和化学家分析和预言：在９０年代，电子动量谱学将有更大的进展，其成果将渗透到多个学科。在国内，这一研究也已取得了一些进展。本文对电子动量谱学的基本原理、实验方法和理论方法、已经取得的进展以及应用前景作了简要的叙述。

Electron momentum spectroscopy will become one of the main methds of new gen-eration for studying structure of matter,It possesses special virtues as it is used to thestudy of atomic and molecular structure and the optical,electronic and magnetic proper-ties of solid film. The experimental and theoretical works for it have been gone ahead formany years in the developed countries,and the excellent results have been obtained.Many physicists and chemists predict that electron momentum spectroscopy will getmor...