Interference of electrons ionized by short laser pulses

Arbo, DG; Yoshida, S; Persson, E; Dimitriou, KI; Burgdorfer, J

dc.contributor.author	Arbo, DG	en
dc.contributor.author	Yoshida, S	en
dc.contributor.author	Persson, E	en
dc.contributor.author	Dimitriou, KI	en
dc.contributor.author	Burgdorfer, J	en
dc.date.accessioned	2014-03-01T02:51:06Z
dc.date.available	2014-03-01T02:51:06Z
dc.date.issued	2007	en
dc.identifier.issn	17426588	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/35373
dc.title	Interference of electrons ionized by short laser pulses	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1088/1742-6596/88/1/012054	en
heal.identifier.secondary	http://dx.doi.org/10.1088/1742-6596/88/1/012054	en
heal.identifier.secondary	012054	en
heal.publicationDate	2007	en
heal.abstract	We analyze the two-dimensional momentum distribution of electrons ionized by short laser pulses by solving the time-dependent Schrödinger equation. Lindner et al., [Phys. Rev. Lett. 95, 040401 (2005)] identified oscillations in the electron emission spectrum for ionization by a few-cycle pulse as a time-double slit interference. We extend this analysis to interference fringes in the momentum distributions. For longer pulses we find a complex two-dimensional interference pattern that resembles ATI rings at higher energies and displays Ramsauer - Townsend - type diffraction oscillations in the angular distribution near threshold. © 2007 IOP Publishing Ltd.	en
heal.journalName	Journal of Physics: Conference Series	en
dc.identifier.doi	10.1088/1742-6596/88/1/012054	en
dc.identifier.volume	88	en
dc.identifier.issue	1	en