Sökning: "quantum control algorithm"
Visar resultat 1 - 5 av 7 avhandlingar innehållade orden quantum control algorithm.
1. On the role of the electron-electron interaction in two-dimensional quantum dots and rings
Sammanfattning : Many-Body Perturbation Theory is put to test as a method for reliable calculations of the electron-electron interaction in two-dimensional quantum dots. We show that second order correlation gives qualitative agreement with experiments on a level which was not found within the Hartree-Fock description. LÄS MER
2. Efficient and Reliable Simulation of Quantum Molecular Dynamics
Sammanfattning : The time-dependent Schrödinger equation (TDSE) models the quantum nature of molecular processes. Numerical simulations based on the TDSE help in understanding and predicting the outcome of chemical reactions. LÄS MER
3. Numerical methods for quantum molecular dynamics
Sammanfattning : The time-dependent Schrödinger equation models the quantum nature of molecular processes. Numerical simulations of these models help in understanding and predicting the outcome of chemical reactions. LÄS MER
4. Modelling of Radiographic Testing to Derive a Detection Positioning and Sizing Algorithm for Pore Defects
Sammanfattning : When laser welding light weight materials, e.g. aluminium and titanium based alloys, small sub-millimeter pore defects occasionally forms. Due to their small sizes, less than some 0. LÄS MER
5. Detection and 3-D positioning of small defects using digital radiography, 3-D point reconstruction, and tracking
Sammanfattning : The weight and quality concerned aero industry is constantly trying to decrease the excess material in their components. With decreased weight the fuel consumption can be lowered and the negative environmental effects from aviation decreased. LÄS MER