Cite this article:
Deng Le, Wang Wei-sheng, Sun Zhen-rong, Ding Liang-en, Wang Zu-geng. SPECIAL LINE-SHAPES OF TWO-PHOTON TRANSITIONS IN A Y-TYPE FOUR-LEVEL SYSTEM BASED ON QUANTUM INTERFERENCEJ. Chin. Phys. B, 2001, 10(1): 27-30.
Deng Le, Wang Wei-sheng, Sun Zhen-rong, Ding Liang-en, Wang Zu-geng. SPECIAL LINE-SHAPES OF TWO-PHOTON TRANSITIONS IN A Y-TYPE FOUR-LEVEL SYSTEM BASED ON QUANTUM INTERFERENCEJ. Chin. Phys. B, 2001, 10(1): 27-30.
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SPECIAL LINE-SHAPES OF TWO-PHOTON TRANSITIONS IN A Y-TYPE FOUR-LEVEL SYSTEM BASED ON QUANTUM INTERFERENCE
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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. -
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