dc.creator | Wickenhauser, M. | |
dc.creator | Tong, X. M. | |
dc.creator | Arbo, Diego | |
dc.creator | Burgdörfer, J. | |
dc.creator | Lin, C. D. | |
dc.date.accessioned | 2017-05-18T18:55:20Z | |
dc.date.available | 2017-05-18T18:55:20Z | |
dc.date.created | 2017-05-18T18:55:20Z | |
dc.date.issued | 2006-12 | |
dc.identifier | Wickenhauser, M.; Tong, X. M.; Arbo, Diego; Burgdörfer, J.; Lin, C. D.; Signatures of tunneling and multiphoton ionization in the electron-momentum distributions of atoms by intense few-cycle laser pulses; American Physical Society; Physical Review A: Atomic, Molecular And Optical Physics; 74; 4; 12-2006; 41402-41402, 1-4 | |
dc.identifier | 1050-2947 | |
dc.identifier | http://hdl.handle.net/11336/16658 | |
dc.description.abstract | Electron-momentum distributions for above-threshold ionization of argon in a few-cycle, linearly polarized laser pulse are investigated. Spectral features haracteristic of multiphoton as well as tunneling ionization coexist over a range of the Keldysh parameter in the transition regime 1. Surprisingly, the simple strong-field approximation SFA is capable of reproducing the key features of the two-imensional momentum distributions found in the full solution of the time-dependent Schrödinger equation, despite the fact that SFA is known to severely underestimate the total ionization probability. | |
dc.language | eng | |
dc.publisher | American Physical Society | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevA.74.041402 | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.74.041402 | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.title | Signatures of tunneling and multiphoton ionization in the electron-momentum distributions of atoms by intense few-cycle laser pulses | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:ar-repo/semantics/artículo | |
dc.type | info:eu-repo/semantics/publishedVersion | |