Browsing Fakultät für Physik (inkl. GAUSS) by Advisor "Hegerfeldt, Gerhard C. Prof. Dr."
Now showing items 1-5 of 5
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Arrival and Passage Times From a Spin-Boson Detector Model
(2007-07-04)The aim of the present thesis is twofold: On one hand it considers the treatment of time observables in quantum mechanics. In particular, it is concerned with the application of a particular ... -
Effects of Atom-Laser Interaction on Ultra-Cold Atoms
(2006-05-30)The control and manipulation of the atomic translational and internal degrees of freedom via atom-laser interaction is an essential tool in modern quantum optical experiments which allows ... -
Arrival times in quantum mechanics: Operational and quantum optical approaches
(2005-07-29)The theoretical analysis of time observables in quantum mechanics has been controversial and is still subject to debate. In the present work, a measurement-based approach to quantum arrival ... -
Materie-Optik mit Edelgasmolekülen an Nanostrukturen
(2004-01-26)The advance of matter optics, thus the coherent scattering of an atom or molecule beam from a nanostructured grating, recently gave conclusive evidence for the extremely weakly bound diatomic ... -
Diffraction of Metastable Rare-Gas Atoms from Nanostructured Transmission Gratings
(2003-05-14)Rare-gas atoms are diffracted from nanostructured silicon nitride transmission gratings. From the relative intensities of the diffraction maxima the strength of the van der Waals potential ...