Recent Progress on Researches of Cold Molecules in ECNU

• 作 者: JianpingYin;
• 机 构: State Key Laboratory of Precision Spectroscopy,Department of Physics,East China Normal University,Sh
• 出 处: 第十五届全国原子与分子物理学术会议
• 发表日期: 2009年期

　　In recent years, theoretical and experimental studies on cold molecules in ECNU have obtained some gratifying progress.In this talk, we fast introduce our theoretical researches on a few elements of integrated molecule optics, such as surface guiding of cold molecules, controllable molecular-beam splitter, surface trap for cold molecules and surface storage ring, and so on.Secondly, we report our recent experimental results on cold molecule guiding and its application.In our experiment, we obtained 30% ~ 50% molecular guiding efficiency and a cw cold CH3CN molecular beam with a longitudinal temperature of ~ 500mK and a transverse temperature of~ 40inK.Finally, some main results and conclusions are briefly summarized.