Significant discrepancy between the ionization time for parallel and anti-parallel electron emission in sequential double ionization  

作　　者：王小山 杜洪川 罗老永 胡碧涛 

机构地区：[1]School of Nuclear Science & Technology,Lanzhou University

出　　处：《Chinese Physics B》2013年第9期366-369,共4页中国物理B（英文版）

基　　金：supported by the National Natural Science Foundation of China (Grant Nos. 11135002, 11075069, 91026021, 11075068, and 10975065);the Fundamental Research Funds for the Central Universities of China (Grant No. lzujbky-2010-k08);the Scholarship Award for Excellent Doctoral Student granted by Ministry of Education

摘　　要：The ionization time in sequential double ionization with an elliptically polarized laser pulse has been examined theo- retically using a semiclassical method. The significant discrepancy between the ionization time for parallel and anti-parallel electron emission is predicted numerically for the first time. The impact of the carrier envelope phase offset is also studied in this work.The ionization time in sequential double ionization with an elliptically polarized laser pulse has been examined theo- retically using a semiclassical method. The significant discrepancy between the ionization time for parallel and anti-parallel electron emission is predicted numerically for the first time. The impact of the carrier envelope phase offset is also studied in this work.

关 键 词：sequential ionization close-to-circularly polarized light semiclassical simulation 

分 类 号：O572.322[理学—粒子物理与原子核物理]