Fast phonon dynamics of a nanomechanical oscillator due to cooperative effects
Quantum Physics
2017-03-08 v1
Abstract
We investigate the coupled-system dynamics of two-level quantum dots placed on a vibrating nanomechanical resonator. The ensemble of quantum dots exhibits superradiance features which are transferred to the mechanical degrees of freedom representing fast quantum dynamics and enhanced phonon emission in a nanomechanical setup, resembling of the superradiance effect.
Keywords
Cite
@article{arxiv.1701.04975,
title = {Fast phonon dynamics of a nanomechanical oscillator due to cooperative effects},
author = {Victor Ceban and Paolo Longo and Mihai A. Macovei},
journal= {arXiv preprint arXiv:1701.04975},
year = {2017}
}
Comments
6 pages, 4 figures