# Memory and correlation effects in the exciton-phonon kinetics

Source: [Memory and correlation effects in the exciton-phonon kinetics](<https://www.sota2.com/research/paper/68fa31b81e209131ce88121d>)

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

Data updated: 2025-10-24T19:01:20.400Z

Authors: G. Mannarini, R. Zimmermann

Published: 2006-04-05T14:04:45.000Z

## Abstract

Memory and correlation effects in the interband absorption from quantum wells due to exciton-phonon dynamics are investigated. They are traced back to the frequency dependence and matrix character of the self energy arising in a 2nd Born theory. It is found that interpeak absorption increases with respect to the case in which this memory and correlation effects are neglected.

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/cond-mat/0604136>)

[PDF](<https://arxiv.org/pdf/cond-mat/0604136.pdf>)