电离气体选择性激发产生变色发光的研究

Investigation of Variable Color Luminescence by Selective Excitation in Ionized Gases

在合适的变色发光介质中，通过控制电子能量产生选择性激发能获得电离气体变色发光。变色发光的实现可望扩大电离气体发光现象应用的范围。本文综述我们对电离气体选择性激发产生变色发光的理论研究和实验研究，并探讨这种类型变色发光的实际应用。

Variable color luminescence in ionized gases can be obtained by controlling the electron energy to produce selective excitation in a suitable variable color luminescence medium. The realization of variable color luminescence maybe expand the application range of luminescence phenomena in ionized gases. This paper reviews our theoretical and experimental research for variable color luminescence by selective excitation in ionized gases. Also the practical uses for this kind of variable color luminescence are discussed.