Recurrence Spectroscopy of Rydberg Atoms and Molecules in Electric Fields

电场中里德伯原子和分子的重现光谱

• 批准号: 9732458
• 负责人: Thomas Morgan
• 金额: --
• 依托单位: Wesleyan University
• 依托单位国家: 美国
• 项目类别: Continuing grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-08-15 至 2002-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9732458&HistoricalAwards=false
• 关键词: Recurrence; Spectroscopy; Rydberg; Atoms; Molecules

9732458MorganThis experimental program investigates Rydberg atoms and molecules in an electric field using scaled-energy spectroscopy. Combined with closed orbit theory, the experiments permit a semi-classical parameterization of photoabsorption which leads to a new way to examine Rydberg Stark states of atoms and molecules in terms of classical closed orbits. Initial results on the helium atom will be extended to other atomic and molecular sytems.

9732458Morgan该实验程序使用比例能谱研究电场中的里德伯原子和分子。与闭合轨道理论相结合，这些实验允许光吸收的半经典参数化，从而提供了一种根据经典闭合轨道检查原子和分子的里德伯斯塔克态的新方法。关于氦原子的初步结果将扩展到其他原子和分子系统。