title: Application of parametric equations of motion to study the laser induced multiphoton dissociation of H2+ in intense laser field.
abstract: We have applied parametric equations of motion (PEM) to study photodissociation dynamics of H(2)(+). The resonances are extracted using smooth exterior scaling method. This is the first application of PEM to non-Hermitian Hamiltonian that includes resonances and the continuum. Here, we have studied how the different resonance states behave with respect to the change in field amplitude. The advantage of this method is that one can easily trace the different states that are changing as the field parameter changes.
authors.affiliation: Department of Chemistry, Indian Institute of Technology, Guwahati 781039, India.
authors.forename: Dhruba J
authors.initials: DJ
authors.lastname: Kalita
authors.forename: Akshay
authors.initials: A
authors.lastname: Rao
authors.forename: Ishir
authors.initials: I
authors.lastname: Rajvanshi
authors.forename: Ashish K
authors.initials: AK
authors.lastname: Gupta