Article ID Journal Published Year Pages File Type
9785614 Optics Communications 2005 6 Pages PDF
Abstract
The dynamic evolution of a Λ system coupled by two strong coherent fields is investigated by taking spontaneously generated coherence (SGC) into account. By numericaly simulation, it is shown that the relative phase of the two coherent fields affects significantly the time scale to the coherent population trapping state. In addition, an analytical expression to the evolution rate which is consistent with the numerical results is given.
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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Effect of phases on the dynamic evolution of a Λ system with spontaneously generated coherence
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