Independent Research and Development of Large Helium Cryogenic Refrigeration System
LV Cui1, XIE Xiu-Juan1, WU Ji-Hao1,2, LIU Li-Qiang1,2, GONG Ling-Hui1,2, LI Qing1,2
1. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China;
2. University of Chinese Academy of Sciences, Beijing 100049, China
