Sökning: "multiphoton ionization"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden multiphoton ionization.

  1. 1. Laser ionization mass spectrometry as a method for chemical analysis of solids and surfaces

    Författare :Mats Andersson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; multiphoton ionization; laser ionization; sputtering; mass spectrometry; surface analysis; quantitativa analysis;

    Sammanfattning : .... LÄS MER

  3. 2. Properties of Rydberg matter studied by photon-matter interactions using lasers

    Författare :Shahriar Badiei; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Rydberg matter clusters; Rydberg states; Time-of-flight; Coulomb explosion; multiphoton ionization; stimulated emission;

    Sammanfattning : .... LÄS MER

  4. 3. Spectroscopic studies of some diatomic oxides : on absorption spectra of the GeO and SnO molecules on Rydberg states in NO detected by multiphoton ionization

    Författare :Susanne Fredin-Picard; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 4. High Rate Electron Capture Dissociation Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

    Författare :Youri Tsybin; Per Håkansson; Ron M.A. Heeren; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; mass spectrometry; Fourier transform ion cyclotron resonance; peptides and proteins; ion-electron interaction; electron capture dissociation; infrared multiphoton dissociation; liquid chromatography; capillary electrophoresis; Fysik; Physics; Fysik;

    Sammanfattning : Advances in science and technology during the past decade have greatly enhanced the level of the structural investigation of macromolecules – peptides and proteins. Biological mass spectrometry has become one of the most precise and sensitive techniques in peptide and protein analysis. LÄS MER

  7. 5. Applications of time-dependent configuration-interaction singles for photoelectrons in attosecond and free-electron laser sciences

    Författare :Mattias Bertolino; Matematisk fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; laser-assisted photoionization; photoelectron interferometry; attosecond physics; free-electron laser; second quantization; time-dependent configuration-interaction singles; surface-flux techniques;

    Sammanfattning : This thesis addresses the theoretical treatment of photoelectrons in attosecond and free-electron laser sciences. Wehave implemented methods that extract information on the photoionization process, which we use to investigateinterferometric schemes with particular focus on multiphoton ionization and strong-field effects in attosecondmetrology and coherent control of photoelectrons in free-electron laser science. LÄS MER