Incoherent control of electromagnetically induced transparency and Aulter-Townes splitting
Optics
2014-10-21 v1 Quantum Physics
Abstract
The absorption and dispersion of probe light is studied in an unified framework of three-level system, with coherent laser driving and incoherent pumping and relaxation. The electromagnetically induced transparency (EIT) and Autler-Townes splitting (ATS) are studied in details. In the phase diagram of the unified three-level system, there are distinct parameter regimes corresponding to different lineshapes and mechanisms, and the incoherent transition could control the cross-over between EIT and ATS. The incoherent control of the three-level system enables the investigation of various phenomena in quantum optics, and is beneficial for experiments of light-matter interactions.
Keywords
Cite
@article{arxiv.1410.5246,
title = {Incoherent control of electromagnetically induced transparency and Aulter-Townes splitting},
author = {Chang-Ling Zou and Yan-Lei Zhang and Liang Jiang and Xu-Bo Zou and Guang-Can Guo},
journal= {arXiv preprint arXiv:1410.5246},
year = {2014}
}
Comments
4 pages, 4 figures