| Автор | Zhang Tian-cai |
| Автор | Xie Chang-de |
| Автор | Peng Kun-chi |
| Дата выпуска | 1992-09-01 |
| dc.description | A full quantum treatment about the process of parametric down-conversion with frequency degenerate but polarization non-degenerate in an optical parametric oscillator (OPO) cavity is presented. Using the linearized Langevin equations and spectral matrix, we calculated the squeezing spectra of the coupled mode in the output field. The squeezing as a function of driving field and detection frequency is obtained. The results obtained, which are compared with those found semiclassically by Reynaud et al., indicate that it is possible to generate a two-mode coherent squeezed state with large amplitude. The quantum correlation between the signal and the idler modes is also discussed. It is shown that there is an inseparable relationship between the two-mode squeezing and the intermode quantum correlation. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A full quantum theory of the three-mode interactions inside an OPO cavity |
| Тип | paper |
| DOI | 10.1088/1004-423X/1/2/003 |
| Print ISSN | 1004-423X |
| Журнал | Acta Physica Sinica (Overseas Edition) |
| Том | 1 |
| Первая страница | 94 |
| Последняя страница | 103 |
| Аффилиация | Zhang Tian-cai; Institute of Opto-electronic Researches, Shanxi University, Taiyuan 030006, China |
| Аффилиация | Xie Chang-de; Institute of Opto-electronic Researches, Shanxi University, Taiyuan 030006, China |
| Аффилиация | Peng Kun-chi; Institute of Opto-electronic Researches, Shanxi University, Taiyuan 030006, China |
| Выпуск | 2 |
