anomalous dispersion

This paper reports the theoretical study on the transmission efficiency, bandwidth and frequency shift of anomalous dispersion atomic optical filter with off axis incident beam.

本文首次对反常色散原子滤光器在斜入射（0～π/2）条件下的透过率、带宽和频移等特性进行了理论研究；

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bright soliton pairs propagating in the birefringent fiber with the anomalous dispersion exchange the energy periodically by the couple between them.

在反常色散的双折射光纤中传输的亮孤子对之间由于耦合周期性地交换能量，一个亮孤子可把能量完全传给另一个亮孤子，因此双折射光纤可作亮孤子开关。

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Considering the fact that multiple switching from normal to anomalous dispersion at multiple frequency regimes has some potential uses in quantum computation and quantum information, etc, we explore mainly the dispersion switching properties of a two-level system driven by the trichromatic field.

考虑到正负色散在多个不同频率区域上的多重转换在量子计算和量子信息等方面有着潜在的应用，在本文中我们集中研究了三色激发二能级系统的多重色散转换特性。

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A semi-classical theory solution of anomalous dispersion for strong electric field is given in this paper. It is better agreed with the experiment about the anomalous dispersion in CO_2 laser than the 3-order theory.

本文给出了较强驻波场反常色散效应的半经典理论解，所得的解较好地说明了CO2激光有关反常色散效应的一些实验结果。

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Using the present numerical method, we also study theoretically the behalf of double switching from normal to anomalous dispersion of N-type four-level atomic system via trichromatic phase manipulation of electromagnetically induced transparency.

本文还应用此方法，在理论上研究了通过三色场相位操纵电磁诱导透明，从而实现N型四能级原子系统的从正常色散到反常色散的双重转换行为。

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Anomalous Group Velocity Dispersion of PPQ Organic Conjugated Polymeric Cast Film

有机高聚物PPQ薄膜的反常群速色散

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