人工紫外辐射源发展现状及研究进展

Status and Research of Manual UV Radiation Source

对人工紫外辐射源的发展现状进行了回顾,按其发光原理进行了分类。首先介绍了气体放电灯中的汞灯、氘灯和氙灯的发光机理及其光谱分布,其次对紫外激光器、卤钨灯、紫外发光二极管与高温黑体工作原理及特点进行了描述。最后对各种人工紫外辐射源的特点及应用进行了统计,并对其发展前景进行了展望。

The developing status of manual UV radiation source is reviewed and is classified according to the luminous principles. Firstly, the luminous principles and spectrum distributions of mercury lamps, deuterium lamps and xenon lamps in gas discharge lamps are introduced. Secondly, the operation principles and characteris-tics of UV lasers, halide tungsten lamps, UV luminous diodes and high-temperature blackbody are described. Fi- nally, the characteristics and applications of various manual UV radiation sources are summarized and the devel- oping trends are prospected.