搜索结果: 1-2 共查到“光电子技术 lms”相关记录2条 . 查询时间(0.046 秒)
LMS-93DF激光粒度分析仪
分析仪 粒度 激光测量
2008/10/15
LMS-93DF是光散射理论与最新的激光测量技术相结合的新一代微粒分析仪器,它具有操作简便、取样少、测量迅速和结果准确等特点。其粒度测量范围:0.5~200uM;测量时间:小于0.5秒;激光波长:632.8NM;测量精度:5%。该成果可用于药品、食品、荧光粉等行业的粉末或悬浮在溶液中的微粒的测量,年产(销)20台,可创税利30万元/年。
Guided modes supported by plasmonic films with a periodic arrangement of subwavelength slits
periodic arrangement subwavelength slits
2015/8/11
We calculate the guided band diagram of a metallic film with a one-dimensional periodic arrangement of cut-through subwavelength slits. We find that this system supports two distinct types...