U.S.-Germany Cooperative Research: Two Electron Dynamics in Laser Fields

美德合作研究：激光场中的两个电子动力学

• 批准号: 9909827
• 负责人: Thomas Gallagher
• 金额: $ 1.86万
• 依托单位: University of Virginia Main Campus
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2000
• 资助国家: 美国
• 起止时间: 2000-01-15 至 2002-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9909827&HistoricalAwards=false
• 关键词: U.S.; Germany; Cooperative; Research; Two

9909827GallagherThis award supports Thomas Gallagher and students from the University of Virginia in a collaboration with Ulrich Eichmann of the Division of Laser Fields and Excited States at the Max Born Institute in Berlin, Germany. The project will investigate the effects of valence-electron correlations in two-valence electron atoms exposed to intense laser pulses. The two groups will carry out experiments which will clarify the physics of multiphoton processes in two-electron atoms. In particular, they will investigate inner electron ionization and double ionization from prepared doubly excited states. Both groups are positioned to attack this problem using differing and complementary approaches. Beyond that, the collaboration should lead to entirely new ways of approaching the problem of multiphoton ionization.

9909827加拉格尔该奖项支持托马斯加拉格尔和弗吉尼亚大学的学生与德国柏林马克斯波恩研究所激光场和激发态部门的乌尔里希·艾希曼合作。 该项目将研究暴露于强激光脉冲下的二价电子原子中价电子关联的影响。 这两个小组将进行实验，澄清双电子原子中多光子过程的物理学。 特别是，他们将研究内电子电离和双电离从准备的双激发态。 这两个团体都有能力使用不同和互补的方法来解决这个问题。 除此之外，这项合作应该会带来解决多光子电离问题的全新方法。