Search for dissertations about: "quantum resonances"
Showing result 1 - 5 of 50 swedish dissertations containing the words quantum resonances.
-
1. Quantum Dynamics of Molecular Systems and Guided Matter Waves
Abstract : Quantum dynamics is the study of time-dependent phenomena in fundamental processes of atomic and molecular systems. This thesis focuses on systems where nature reveals its quantum aspect; e.g. in vibrational resonance structures, in wave packet revivals and in matter wave interferometry. READ MORE
-
2. Resonances, dissipation and decoherence in exotic and artificial atoms
Abstract : There are several reasons why exotic and artificial atoms attract the interest of different scientific communities.In exotic atoms, matter and antimatter can coexist for surprisingly long times. Thus, they present a unique natural laboratory for high precision antimatter studies. READ MORE
-
3. Ways of determining and characterising resonances in scattering processes
Abstract : Scattering cross sections very often display structures. To clarify if these structures correspond to resonances one has to check if they are poles of the scattering matrix (S-matrix) in the fourth quadrant of the complex momentum plane. Furthermore, the states corresponding to these poles also need to have an appropriate scattering amplitude. READ MORE
-
4. Bound states and resonances in three-body system
Abstract : The quantum three-body problem plays an important role in different branches of the modern physics. In the nuclear, atomic and molecular physics there exist a number of systems whose behaviour is naturally described in this framework. READ MORE
-
5. Quantum Scattering of Atoms and Molecules from Low-Index Copper Surfaces
Abstract : .... READ MORE