Browsing Fakultät für Physik (inkl. GAUSS) by Referee "Mathias, Stefan Prof. Dr."

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Now showing items 21-23 of 23

    • THz streaking at metal nanotips 

      Wimmer, Lara Simone (2018-03-20)
      This thesis addresses various aspects of terahertz (THz) streaking at metallic nanotips. In THz near-field streaking, electron pulses emitted by femtosecond near-infrared (NIR) pulses are accelerated in a THz-induced ...

    • Coherent Control and Reconstruction of Free-Electron Quantum States in Ultrafast Electron Microscopy 

      Priebe, Katharina Elisabeth (2018-01-04)
      The present (cumulative) thesis examines the quantum coherent interaction of ultrashort free-electron pulses with tailored optical near-fields. Multiple fields are utilised to prepare, coherently manipulate and characterise ...

    • Thermalization in one-dimensional quantum-many-body systems 

      Biebl, Fabian Ralf Anton (2017-01-16)
      We consider the thermalization of the momentum distribution in two one-dimensional models. The first one is the integrable Hubbard model with an additional integrability breaking term in the Hamiltonian, which is a ...