# Non-Markovian Dynamics and Entanglement in Quantum Brownian Motion

Source: [Non-Markovian Dynamics and Entanglement in Quantum Brownian Motion](<https://www.sota2.com/research/paper/68fa28772c2a3760193c87d9>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-28T13:52:53.610Z

Authors: K. Shiokawa

Published: 2008-09-09T15:32:57.000Z

## Abstract

Dynamical aspects of quantum Brownian motion in a low temperature environment are investigated. We give a systematic calculation of quantum entanglement among two Brownian oscillators without invoking Born-Markov approximation widely used for the study of open systems. Our approach is suitable to probe short time dynamics at cold temperatures where many experiments on quantum information processing are performed.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/0809.1587>)

[PDF](<https://arxiv.org/pdf/0809.1587.pdf>)