CAJ | 학술논문

介绍了国家同步辐射实验室原子分子物理实验线站的性能.该光束线主要由波荡器和单色仪组成,可以提供7.5～124 eV能量范围内调谐的真空紫外同步辐射.实验站主要包括交叉分子束装置和光电子、光离子探测器.光束线经光谱定标和测试,特征参数和性能符合设计要求.原子分子物理站可以应用于原子、分子和团簇的光谱学和动力学研究.
개소료국가동보복사실험실원자분자물리실험선참적성능.해광속선주요유파탕기화단색의조성,가이제공7.5～124 eV능량범위내조해적진공자외동보복사.실험참주요포괄교차분자속장치화광전자、광리자탐측기.광속선경광보정표화측시,특정삼수화성능부합설계요구.원자분자물리참가이응용우원자、분자화단족적광보학화동역학연구.
The important performances and specifications on the Experimental Station of Atomic and Molecular Physics at National Synchrotron Radiation Laboratory (NSRL) were introduced.The beam line of this station consists of an undulator and a monochromator,and can provide tunable VUV synchrotron radiation in the energy range of 7.5～124 eV.This experimental station mainly includes a set of crossed molecular beams,and a photoelectron-photoion spectrometer.After spectra calibration of this beam line,the measurement of characteristic parameters and performances of this experimental station consist with the design requirements.The station can be used for the study of spectroscopy and dynamics on atoms,molecules and clusters.