1) optical pumped cesium frequency standard
光抽运铯束频标
1.
A set of external cavity diode laser (ECDL) with a Littman-Metcalf configuration, which will be used for the optical pumped cesium frequency standard, is reported in this paper.
本文阐述了应用于激光抽运铯束频标的Littman-Metcalf外腔结构的外腔半导体激光器的研究情况。
2) Cesium beam frequency standard
铯束频标
1.
A portable laser system,continually working for very long period,is the key part in realization of an optically pumped cesium beam frequency standard.
长期连续工作的轻便激光系统是实现实用的光抽运铯束频标的关键。
2.
In the experimental system of diffused laser light field pumped sharp angle incidence laser light probing small cesium beam frequency standard, the light frequency shift (mainly the AC Stark shift) caused by diffused laser light comes from the diffused laser light field, and the light frequency shift caused by fluorescent light comes from the pumping region have been measured carefully.
在弥漫激光场抽运斜入射光检测小型铯原子束频标实验系统上 ,对弥漫激光场产生的散射光所引起的光频移 (主要是交流斯塔克移动 )以及光抽运区产生的荧光引起的光频移对铯束频标准确度的影响作了仔细的实验测量 ,并与理论计算结果作了比较分析。
3.
A portable laser system, continually working for very long period, is the key part in realization of an optically pumped cesium beam frequency standard.
长期连续工作的袖珍激光系统是实现实用的光抽运铯束频标的关键。
3) cesium-beam frequency standard
铯射束频率标准
4) Cesium beam frequency standard
铯原子束频率标准
6) Caesium Frequency Standard
铯频标
补充资料:铯光灯
分子式:
CAS号:
性质:蒸气放电灯的一种,用以获得近红外光谱线,其主要共振辐射线为852.1nm和893.4nm。放电管中有两个钨丝电极分别作为正极和负极,管内充入铯蒸气。为了加强铯光谱的辐射强度,同时充入氩气。将放电管置于玻璃真空套管内,以防止破损。点燃后,放电初期含有氩的谱线,但可被逐渐增强的铯谱线所掩蔽。
CAS号:
性质:蒸气放电灯的一种,用以获得近红外光谱线,其主要共振辐射线为852.1nm和893.4nm。放电管中有两个钨丝电极分别作为正极和负极,管内充入铯蒸气。为了加强铯光谱的辐射强度,同时充入氩气。将放电管置于玻璃真空套管内,以防止破损。点燃后,放电初期含有氩的谱线,但可被逐渐增强的铯谱线所掩蔽。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条