1)  cold molecule trap
冷原子囚禁
2)  cold atoms
冷原子
1.
Design of a pulse generator used in the measurement of the temperature of ultra-cold atoms;
用于测量冷原子温度的时序脉冲发生器的设计
2.
Temperature measurement of cold atoms in a cesium magneto-optical trap by means of short-distance time-of-flight absorption spectrum;
用短程飞行时间吸收谱对铯磁光阱中冷原子温度的测量
3.
Quantum effects of cold atoms in electrostatic trap;
冷原子在静电势阱中的量子力学效应
3)  cold atom
冷原子
1.
Quantum tunnelling time of cold atom passing through a laser beam;
冷原子穿越激光束的量子隧穿时间
2.
Cold atoms have low velocity,small velocity distribution and good coherence,thus cold atom interferometers display excellent sensitivity.
原子干涉仪是利用原子物质波的特性而实现的干涉仪,冷原子具有很小的速度和速度分布以及良好的相干性,因而冷原子干涉仪具有很高的灵敏度。
3.
Under different trapping laser powers,the collisional loss rate coefficients for cold cesium atoms were measured by observing the fluorescence intensity variance of cold atoms clouds when MOT was loading.
利用磁光阱(MOT)技术获得了铯冷原子。
4)  cold atomic clocks
冷原子钟
5)  Refrigeration principle
制冷原理
1.
Reports the refrigeration principle and the temperature change problem of Environmental Test Equipment; Y6030Ⅱ-2 typeHigh?low temperature and low air pressure test equipment is taken as an example,Analyzes its resolvent of the temperature change.
本文主要介绍了环境试验设备的制冷原理及温度漂移问题,以Y6030Ⅱ-2型高低温低气压设备为例,深入分析了其温度漂移的解决方法。
6)  Cold atomic cloud
冷原子云
参考词条
补充资料:冷蒸气原子吸收光谱法
分子式:
CAS号:

性质:用原子吸收光谱法测定试样经化学反应形成汞蒸气(称冷蒸气)含量的方法。汞在酸性溶液中被还原剂(如SnCl2)还原为金属蒸气状态,用载气将其导入两端有石英窗的长吸收管中,在波长253.7nm处用原子吸收光谱法测定瞬间吸光度值。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。