| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1542263 | Optics Communications | 2007 | 9 Pages |
Abstract
We study the effects of quantum interference in the spontaneous emission spectrum of a four-level driven atomic system. We use three strong laser fields to drive the atom and a weak laser field to prepare the initial state of the atom. The atomic system exhibits Autler-Townes triplet in the spectrum. The single Lorentzian peak splits into triplet and their widths are controlled by the relative strengths of the laser fields.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Fazal Ghafoor, Sajid Qamar, Shi-Yao Zhu, M. Suhail Zubairy,