| Автор | Peng Zhou |
| Автор | S Swain |
| Дата выпуска | 1996-08-01 |
| dc.description | The effect of detuning on the probe absorption spectra of a two-level system in a squeezed vacuum is investigated, with and without the presence of a classically driven field. For strong squeezing, there is a threshold depending on the squeeze parameter M, which determines the positions and widths of the absorption peaks. For large detunings, the spectra exhibit a close resemblance to Fano spectra and for small detunings there is probe gain. We show that there are marked differences in the spectra between a minimum uncertainty squeezed vacuum and a field state with the maximum classical two-photon correlations . Observation of these features would confirm the essentially quantum-mechanical nature of the squeezed vacuum. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | The effects of squeezed field detunings on probe absorption spectra |
| Тип | paper |
| DOI | 10.1088/1355-5111/8/4/017 |
| Electronic ISSN | 1361-6625 |
| Print ISSN | 1355-5111 |
| Журнал | Quantum and Semiclassical Optics: Journal of the European Optical Society Part B |
| Том | 8 |
| Первая страница | 959 |
| Последняя страница | 971 |
| Аффилиация | Peng Zhou; Department of Applied Mathematics and Theoretical Physics, The Queen's University of Belfast, Belfast BT7 1NN, UK |
| Аффилиация | S Swain; Department of Applied Mathematics and Theoretical Physics, The Queen's University of Belfast, Belfast BT7 1NN, UK |
| Выпуск | 4 |
