Asymmetric Superradiant Scattering Patterns from Bose--Einstein Condensates |
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| Authors: | CHEN Yuan-Kai ZHOU Xiao-Ji YANG Fan CHEN Xu-Zong |
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| Affiliation: | School of Electronics Engineering and Computer Science, Peking University, Beijing 100871 |
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| Abstract: | The asymmetric patterns of superradiance from Bose-Einstein condensates are studied for the spatially inhomogeneous pump pulse with the semiclassical Maxwell-Schrodinger equations. The coupling dynamics between the optical field and condensate in the strong pulse and a faded wing in the weak coupling regime are discussed, which not only explain the spatial effects in the process of superradiance, but also supply a new method to control its patterns. |
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| Keywords: | 03.75.Kk 42.50.Cf 32.80.Qk |
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