中文摘要：

表面等离激元可以有效地调控自发辐射体的内量子效率和外量子效率，为发展高效新能源提供了可行的方案。特别是近年来，国内外研究人员将该技术应用到固体发光器件中，取得了许多有价值的研究成果。基于这些研究成果，文章介绍了表面等离激元调控固体发光器件自发辐射的原理和实验进展。

英文摘要：

Surface plasmon is promised to control a spontaneous emission and enhance the quantum efficiency of the emitter for the localized electric-field intensity enhancement effect. Many resenrohers pay an intensive interest in developing a new generation solid state light-emitting devices with higher efficiency, and some important reports have been published. Here, the basic theory is introduced, and the experiments progresses is reviewed.