Article (Scientific journals)
On the feasibility of an ultrafast purely electronic reorganization in lithium hydride
Remacle, Françoise; Kienberger, R.; Krausz, F. et al.
2007In Chemical Physics, 338, p. 342-347
Peer Reviewed verified by ORBi
 

Files


Full Text
LiHcp07.pdf
Publisher postprint (542.4 kB)
Request a copy

All documents in ORBi are protected by a user license.

Send to



Details



Abstract :
[en] Excitation of a coherent electronic wave packet, a linear combination of several electronic stationary states, is discussed with a computational example, the A and B low lying excited states of LiH. Such linear combination results in the electron executing a rotation-like motion in the xz plane with a period of 4 fs. The excitation needs to be shorter than this purely electronic reorganization time and yet the mean energy of the photon should be relatively low so that the A and B states are coherently accessed. These two requirements limit the wave form of the few cycle pump pulse. (c) 2007 Elsevier B.V. All rights reserved.
Disciplines :
Chemistry
Author, co-author :
Remacle, Françoise  ;  Université de Liège - ULiège > Département de chimie (sciences) > Laboratoire de chimie physique théorique
Kienberger, R.
Krausz, F.
Levine, Raphaël David
Language :
English
Title :
On the feasibility of an ultrafast purely electronic reorganization in lithium hydride
Publication date :
2007
Journal title :
Chemical Physics
ISSN :
0301-0104
Publisher :
Elsevier Science, Amsterdam, Netherlands
Volume :
338
Pages :
342-347
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 05 January 2010

Statistics


Number of views
30 (6 by ULiège)
Number of downloads
2 (2 by ULiège)

Scopus citations®
 
43
Scopus citations®
without self-citations
28
OpenCitations
 
40

Bibliography


Similar publications



Contact ORBi