摘要
自然光与宝石之间存在一定的光学特性,文中对该特性进行了阐述。并对利用该特性的偏光镜法宝石鉴别的原理做了详细分析,鉴别的方法和步骤做了具体说明。此外,还对偏光镜法可能出现的特殊现象和解决方法作出了简单说明,最后对多仪器联合鉴别宝石提出了展望。
There is a certain optical property between natural light and gemstone.This feature is described in the paper.The principle of polarized spectroscopic gem identification using this characteristic has been analyzed in detail,and the methods and steps of identification have been specified.In addition,a brief description of the special phenomena and solutions that may occur in the polarized mirror method is presented.Finally,the prospect of multi-instrument joint identification of gemstones is presented.
作者
罗润箐
LUO Run-jing(Guangdong testing institute of product quality supervision,Guangzhou Guangdong 510000,China)
出处
《科技视界》
2019年第11期238-239,共2页
Science & Technology Vision
关键词
均质体
宝石
偏振光
消光
Homogeneous body
Gemstone
Polarized light
Extinction