多功能释光仪的设计  

Design of multi-function luminescence spectrograph

作　　者：李虎侯[1] 赵建兴[2] 伍福荣[2] 魏明建[1] 伍剑铭[2] 吕同艳[1] 

机构地区：[1]首都师范大学光断代实验室,北京100037 [2]防化研究院,北京102205

出　　处：《核技术》2007年第11期889-892,共4页Nuclear Techniques

基　　金：北京市教委资助课题(KM200410028010);北京市自然科学基金(8002006)资助

摘　　要：为了研究固体释光的本质,设计出了新一代释光仪BG2006型。它将动态分频接收光子、选频激发、自动进样等多种功能并聚于一体。在实验平台上已经实现了样品的释光特征曲线。In order to do studies on properties of the luminescence in solid state, a new type of luminescence spec- trograph, BG2006, was designed. The idea is selected frequency and luminescence to make a multifunction equipment. Wavelength of the stimulating light source is adjustable so as to choose different wavelengths of the emitted photons. An irradiation system is designed for automatic irradiation with either alpha or beta ray. Experimental results obtained with the prototype spectrograph are given.

关 键 词：释光仪 释光光谱 

分 类 号：TL824[核科学技术—核技术及应用]