Symmetry Breaking of Kramers-Henneberger Atoms by Ponderomotive Force
arXiv:1806.08123
Abstract
It was believed that Kramers-Henneberger atoms in superintense laser field exhibit structure of "dichotomy". However this is not true for focused laser field. Because in focused laser, KH state electrons experience ponderomotive force, which will break the dichotomous structure.
7 pages