Quantum diffusion for a quantum particle with a correlated Gaussian noise

arXiv (Cornell University) 2026 Preprint Open access

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Authors: Yun Kang, Sung Kyu Seo, Kyungsik Kim
DOI: 10.48550/arxiv.2602.23226
Cited by: 0

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.

Fields of Study & Subjects

Quantum Mechanics and Applications stochastic dynamics and bifurcation Quantum chaos and dynamical systems

Publication details

Journal / source
arXiv (Cornell University)
Publication date
26 February 2026
Language
EN
Document type
Preprint