Search for dissertations about: "alexander baev"

Found 2 swedish dissertations containing the words alexander baev.

2. 1. Dynamics of optical and X-ray responses of molecules

   Author : Alexander Baev; KTH; []
   Keywords : two-photon absorption; collisional dephasing; resonant photoemission;

   Abstract : The aim of this licentiatethesis is to investigate by means of theoretical simulationsthe dynamics of light scattering by molecules, with specialemphasis on molecules in gas phase and in solutions.The first part of the thesisconcerns the two-photon absorption (TPA) process in the opticalwavelength region. READ MORE

4. 2. Multi-Photon Interactions with a Time Structure

   Author : Alexander Baev; KTH; []
   Keywords : nonlinear optics; two-photon absorption; mirrorless lasing; charge-transfer chromophores; solutions; resonant photoemission; life-time vibrational interference; scattering duration time; electron Doppler effect; polymers;

   Abstract : The present thesis concerns aspects of the interaction ofmatter in gas, liquid and solid phases, with electromagneticradiation, ranging from the optical to the X-ray region. Overthe last decade the availability of ultrashort strong laserpulses as well as of high power synchrotron sources of tunableX-ray radiation has stimulated a rapid development of newexperimental techniques which makes it possible to analysedifferent physical, chemical and biological processes inunprecedented detail. READ MORE