Quantum diffusion for a quantum particle with a correlated Gaussian noise
Quantum Physics
2026-03-10 v2 Statistical Mechanics
Abstract
We investigate the diffusive behavior of a quantum particle driven by a correlated Gaussian noise. We derive the analytical solution of the joint probability density function and obtain explicit expressions for the mean square momentum and the mean square displacement.
Cite
@article{arxiv.2602.23226,
title = {Quantum diffusion for a quantum particle with a correlated Gaussian noise},
author = {Yun Jeong Kang and Sung Kyu Seo and Kyungsik Kim},
journal= {arXiv preprint arXiv:2602.23226},
year = {2026}
}
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7 Pages