Photoelectron spectra from multiple ionization of atoms in ultra-intense laser pulses
|Title||Photoelectron spectra from multiple ionization of atoms in ultra-intense laser pulses|
|Publication Type||Journal Article|
|Year of Publication||2001|
|Taieb, R, Veniard, V, Maquet, A|
|Journal||PHYSICAL REVIEW LETTERS|
|Date Published||JUL 30|
We address the question of the energy and angular distributions of the photoelectrons ejected from rare gas atoms submitted to ultra-intense infrared laser pulses, with peak intensities I-max approximate to 10(18) W/cm(2). Several unsolved issues regarding the angular distributions of the photoelectrons are analyzed. We believe that our results should help to trigger new investigations.