@phdthesis{Marquetand2007,
  author    = {Marquetand, Philipp},
  title     = {Vectorial properties and laser control of molecular dynamics},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-24697},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2007},
  abstract  = {In this work, the laser control of molecules was investigated theoretically. In doing so, emphasis was layed on entering vectorial properties and in particular the orientation in the laboratory frame. Therefore, the rotational degree of freedom had to be included in the quantum mechanical description. The coupled vibrational and rotational dynamics was examined, which is usually not done in coherent control theory. Local control theory was applied, where the field is determined from the dynamics of a system, which reacts with an instantaneous response to the perturbation and, in turn, determines the field again. Thus, the field is entangled with the quantum mechanical motion and the presented examples document, that this leads to an intuitive interpretation of the fields in terms of the underlying molecular dynamics. The limiting case of a classical treatment was shown to give similar results and hence, eases to understand the complicated structure of the control fields. In a different approach, the phase- and amplitude shaping of laser fields was systematically studied in the context of controlling population transfer in molecules.},
  subject      = {Laserchemie},
  language  = {en}
}