Browse Dissertations and Theses - Physics by Subject "Hamiltonian"

  • Tsolakidis, Argyrios (2003)
    We developed a method for the calculation of the optical response of infinite systems within time dependent density functional theory. The use of a linear combination of local orbitals and the explicit evolution of the ...

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  • Smith, Darryl Lyle (1974)
    I: The accuracy of a recently proposed method of extracting kinematic low-energy-electron-diffraction intensities from averages of experimental data taken at constant momentum transfer is examined by using calculated ...

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  • Nori, Franco Mauro (1987)
    This thesis consists of three parts. In the first part, we study electronic and acoustic properties of one dimensional quasi crystals. Several approaches are used to study this system, including: (i) the first direct ...

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