Quantum control of Bose-Einstein-Condensates (BEC) had been found for
one and two dimension cases. Firstly in this paper, we want to control
BEC at electro-magnetic field in three dimension optical lattice
theoretically. The trapped particles in constructed lattices can be made
and controlled by optical pulse, and known as molasses. It is evident
that quantum control theory is worked for physical particles in BEC
status. It is a survey with system control and quantum particle physics.
Future work is to focus on collaborating with real laboratory.