Ab initio many-electron calculation of hyperfast time-resolved coherent excitation and decay of polyelectronic atoms

Nicolaides, CA; Mercouris, T; Komninos, Y

dc.contributor.author	Nicolaides, CA	en
dc.contributor.author	Mercouris, T	en
dc.contributor.author	Komninos, Y	en
dc.date.accessioned	2014-03-01T02:51:02Z
dc.date.available	2014-03-01T02:51:02Z
dc.date.issued	2007	en
dc.identifier.issn	0094243X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/35307
dc.subject	Electron correlations in excited atomic states	en
dc.subject	Time-resolved coherent hyperfast processes	en
dc.title	Ab initio many-electron calculation of hyperfast time-resolved coherent excitation and decay of polyelectronic atoms	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1063/1.2827042	en
heal.identifier.secondary	http://dx.doi.org/10.1063/1.2827042	en
heal.publicationDate	2007	en
heal.abstract	The theoretical quantitative understanding of time-resolved processes of coherent excitation and decay in polyelectronic atoms, induced by hypershort electromagnetic pulses, is a prerequisite for their possible control. We review key elements of an approach to the ab initio determination of perturbative as well as of nonperturbative solutions of the time-dependent Schrodinger equation describing such processes. The essential element of this approach is the development of formalism and methods that utilize physically relevant state-specific wavefunctions of stationary states of the discrete and the continuous spectrum. © 2007 American Institute of Physics.	en
heal.journalName	AIP Conference Proceedings	en
dc.identifier.doi	10.1063/1.2827042	en
dc.identifier.volume	963	en
dc.identifier.issue	1	en
dc.identifier.spage	560	en
dc.identifier.epage	569	en