Timing Recollision in Nonsequential Double Ionization by Intense Elliptically Polarized Laser Pulses
Autor: | Kang, H., Henrichs, K., Kunitski, M., Wang, Y., Hao, X., Fehre, K., Czasch, A., Eckart, S., Schmidt, L. Ph. H., Schoffler, M., Jahnke, T., Liu, X., Dorner, R. |
---|---|
Rok vydání: | 2018 |
Předmět: | |
Zdroj: | Phys. Rev. Lett. 120, 223204 (2018) |
Druh dokumentu: | Working Paper |
DOI: | 10.1103/PhysRevLett.120.223204 |
Popis: | We examine correlated electron and doubly charged ion momentum spectra from strong field double ionization of Neon employing intense elliptically polarized laser pulses. An ellipticity-dependent asymmetry of correlated electron and ion momentum distributions has been observed. Using a 3D semiclassical model, we demonstrate that our observations reflect the sub-cycle dynamics of the recollision process. Our work reveals a general physical picture for recollision-impact double ionization with elliptical polarization, and demonstrates the possibility of ultrafast control of the recollision dynamics. Comment: 6 pages, 5 figures |
Databáze: | arXiv |
Externí odkaz: |