我国晶体生长回顾片段

A Brief Retrospect of Crystal Growth in China

本文回顾了我国一些主要晶体的生长,包括激光晶体、水晶、光学晶体及闪烁晶体、金刚石、非线性光学晶体、人工装饰宝石等。着重叙述了这些晶体自从五十年代末期起至八十年代初期的生长情况片段,也回顾了一些有关生长机制理论和基础研究的情况。由于是回忆,不可能面面俱到,仅通过一些具体事例,为今后我国晶体生长事业的发展作借鉴。

Crystal growth in China,mainly including laser crystals,qu-artz,optical and scintillation crystals,nonlinear optical crystals,diamond,man-made jem stones etc.are briefly reviewed.Especial emphasis is placedon the past years from fifties to the earlier time of eighties.A brief retros-pect of the crystal growth mechanism and fundamental researches are also men-tioned.Owing to that this article is a recollection,it is difficult to touch onevery subject.The purpose of this paper is to give some concrete exampleswhich might be useful for the future work.