High-l Rydberg States＇ Interference Using a Double-Pulse Electric Field
High-l Rydberg States＇ Interference Using a Double-Pulse Electric Field作者机构：State Key Laboratory of Quantum Optics and Quantum Optics Devices Institute of Laser Spectroscopy Shanxi University Taiyuan 030006
出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)
年 卷 期：2014年第31卷第2期
页 面：37-40页
核心收录：
学科分类：0832[工学-食品科学与工程（可授工学、农学学位）] 07[理学] 08[工学] 070203[理学-原子与分子物理] 083201[工学-食品科学] 0702[理学-物理学]
基 金：Supported by the National Basic Research Program of China under Grant No 2012CB921603 the International Science and Technology Cooperation Program of China under Grant No 2011DFA12490 the National Natural Science Foundation of China for Excellent Research Team under Grant No 61121064 the National Natural Science Foundation of China under Grant Nos 61078001 11274209 10934004 61378039 and 61378013 and the National Natural Science Foundation of Shanxi Province under Grant No 2012011003-2
摘 要：The interference behavior of high-1 Rydberg states is investigated in external fields. We prepare high-l states from an initial excited ns Cs Rydberg state by applying one electric-field pulse. The interference between the initial ns state and the high-I states is investigated by two time-delayed short electric-field pulses. The state selective field ionization technique is used to measure the transfer ratio versus the field pulses parameters. The visibility of interference is defined to describe interference and the results show that a relative long duration of electric-field pulse will weaken the interference.
维普期刊数据库