In addition to gravity fields, we support the creation of arbitrary force fields, for example radial fields, vortex fields, turbulence fields, etc. Such fields extend the ForceField class and ...

High-order harmonic generation (HHG) provides a main route to generate attosecond (10-18 s) pulses, which have been considered “the world’s fastest film camera” for imaging the movement of electrons.

Molecular collision dynamics investigates how atoms and molecules interact during collisions, a process central to chemical reactivity and energy transfer. At the heart of these studies are potential ...

SAE Transactions, Vol. 94, Section 3 (1985), pp. 389-401 (13 pages) 3-point belted occupant impact dynamics in frontal collision has been analyzed using finite element method (FEM) computer simulation ...