【摘要】 本文探讨了硅掺入稀土元素Ｅｒ后能发出波长为１５４０ｎｍ的光的机理，对影响其发光特性的温度猝灭现象作了初步分析，最后指出了将其实用化还必须解决的一些问题。更多还原

【Abstract】 The mechanism of the erbium-doped silicon(EDS) emitting 15400nm light has been studied and we analyze the temperature dependence of luminescence quenching which is major obstacle to its application. We also discuss some other problems which should be resolved before it can be applied.更多还原