|
|||||
|
|
SPECIAL LINE-SHAPES OF TWO-PHOTON TRANSITIONS IN A Y-TYPE FOUR-LEVEL SYSTEM BASED ON QUANTUM INTERFERENCE |
|
| Authors: | Deng Le Wang Wei-sheng Sun Zhen-rong Ding Liang-en and Wang Zu-geng |
| Institution: | Department of Physics and Laboratory for Quantum Optics, East China Normal University, Shanghai 200062, China; Department of Electronics, Fuzhou University, Fuzhou 350002, China |
| Abstract: | The experimentally observed special line-shape induced by the interaction between two counter-propagating equal-frequency fields and an Y-type four-level system with two mixed upper levels has been analyzed theoretically. Serious line-shape variations of the two-photon transitions due to the quantum interference are discussed and predicted. |
| Keywords: | quantum interference two-photon transition Y-type four-level system |
| 点击此处可从《中国物理 B》浏览原始摘要信息 | |
| 点击此处可从《中国物理 B》下载免费的PDF全文 | |