ZHU Suyun ZHANG Guobin LIU Liangbao SUN Zhe SHENG Liusi. The NSRL vacuum-ultraviolet beamline of meV resolution[J]. Nuclear techniques, 2012, 35(4): 241-244.
ZHU Suyun ZHANG Guobin LIU Liangbao SUN Zhe SHENG Liusi. The NSRL vacuum-ultraviolet beamline of meV resolution[J]. Nuclear techniques, 2012, 35(4): 241-244.DOI:
A high resolution vacuum-ultraviolet(VUV) beamline has been designed at NSRL for ARPES measurements.Grazing-incident SGM is used to increase the total efficiency.Optical design is optimized to reduce aberration.Well-matched precision mechanism is adopted.And preliminary experimental results on the new beamline show that meV energy resolution has been realized.