Low-energy expansion formula for one-dimensional Fokker-Planck and Schr\"odinger equations with periodic potentials
classification
🧮 math-ph
cond-mat.stat-mechmath.MPquant-ph
keywords
expansionlow-energyequationsfokker-planckformulafunctiongreenodinger
read the original abstract
We study the low-energy behavior of the Green function for one-dimensional Fokker-Planck and Schr\"odinger equations with periodic potentials. We derive a formula for the power series expansion of reflection coefficients in terms of the wave number, and apply it to the low-energy expansion of the Green function.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.