Essays about: "Emmanuel-Roosevelt D Costa"

Found 2 essays containing the words Emmanuel-Roosevelt D Costa.

1. 1. Bose-Einstein Condensate Jets from Different Traps

   University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

   Author : Emmanuel-Roosevelt D Costa; [2022]
   Keywords : Bose-Einstein Condensate; Jets; Bose Fireworks; Gross-Pitaevskii equation; Physics and Astronomy;

   Abstract : This thesis presents a numerical study of the emission of jets by a trapped Bose-Einstein Condensate (BEC). The Gross-Pitaevskii equation is used for the simulation of this phenomenon. When the scattering length of a trapped BEC is periodically modulated it emits jets of matter. READ MORE

3. 2. Physically Inspired Optimization

   University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

   Author : Emmanuel-Roosevelt D Costa; [2020]
   Keywords : Optimization; Particle Swarm Optimization; PSO; Levenberg-Marquardt algorithm; Gradient descent algorithm; Gauss-Newton algorithm; Linear Least Squares; System of Springs; Physics and Astronomy;

   Abstract : Optimization is the study of finding the best solution for a problem. The applications of this field ranges from finding the best routes for travelling to finding the ground state of physical systems. READ MORE