Title :
Ultrafast dynamics of highly-excited states in N2 molecules excited by attoseconds pulses
Author :
Calegari, Francesca ; Trabattoni, Andrea ; Anumula, Sunilkumar ; Lucchini, Maristella ; Wang, Lingfeng ; Frassetto, F. ; Poletto, L. ; Hochlaf, M. ; Sansone, Giuseppe ; Vrakking, M. ; Nisoli, Mauro
Author_Institution :
Dept. of Phys., Politec. di Milano, Milan, Italy
Abstract :
The ultrafast dynamics induced by photo-ionization in atoms and molecules plays an important role in a number of fundamental physical and chemical phenomena [1]. Understanding the coupling of electronic and nuclear degrees of freedom as well as the electron correlations immediately following, or accompanying, optical excitation is particularly important and requires the use of ultrafast methods [2,3].
Keywords :
electron correlations; high-speed optical techniques; nitrogen; photoionisation; N2; atoms; attoseconds pulse excitation; electron correlations; electronic degree-of-freedom; highly-excited states; nitrogen molecules; nuclear degree-of-freedom; optical excitation; photoionization; ultrafast dynamics; Ionization; Laser beams;
Conference_Titel :
Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC), 2013 Conference on and International Quantum Electronics Conference
Conference_Location :
Munich
Print_ISBN :
978-1-4799-0593-5
DOI :
10.1109/CLEOE-IQEC.2013.6801135
