Matrix Inverse Free Method for Solving Quantum Electron Dynamics on Unstructured Grid

Details Matrix Inverse Free Method for Solving Quantum Electron Dynamics on Unstructured Grid Matrix Inverse Free Method for Solving Quantum Electron Dynamics on Unstructured Grid

2002-06-04

arxiv.org/abs/physics/0206010v1

Physics

Computational Physics

21 pages, 4 figures, in 1 pdf file

Scientific paper

A matrix inverse free method to solve time-dependent Schrodinger equation is presented. The method is not subject to form of Hamiltonian and adopting real space grid system such as structured and unstructured grid, and achieves the order N algorithm even if we adopt unstructured grid systems to adjust complex regions. We have demonstrated some error evaluation problems that have exact solution and application in which it has non-Schrodinger type Hamiltonian, and we have successfully simulated the time-evolution of wave function for all of the case.

Affiliated with

Also associated with

No associations

Rating

Matrix Inverse Free Method for Solving Quantum Electron Dynamics on Unstructured Grid does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Matrix Inverse Free Method for Solving Quantum Electron Dynamics on Unstructured Grid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Matrix Inverse Free Method for Solving Quantum Electron Dynamics on Unstructured Grid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-96058