Revised Iterative Solution for Groundstate of Schroedinger Equation

Details Revised Iterative Solution for Groundstate of Schroedinger Equation Revised Iterative Solution for Groundstate of Schroedinger Equation

2003-10-22

arxiv.org/abs/quant-ph/0310138v1

Physics

Quantum Physics

Scientific paper

A revised iterative method based on Green function defined by quadratures along a single trajectory is proposed to solve the low-lying quantum wave function for Schroedinger equation. Specially a new expression of the perturbed energy is obtained, which is much simpler than the traditional one. The method is applied to solve the unharmonic oscillator potential. The revised iteration procedure gives exactly the same result as those based on the single trajectory quadrature method. A comparison of the revised iteration method to the old one is made using the example of Stark effect. The obtained results are consistent to each other after making power expansion.

Affiliated with

Also associated with

No associations

Rating

Revised Iterative Solution for Groundstate of Schroedinger Equation 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 Revised Iterative Solution for Groundstate of Schroedinger Equation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Revised Iterative Solution for Groundstate of Schroedinger Equation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-665675