| Ultraslow Bright and Dark Solitons Using only a Pulsed Laser in a Cold Three-State Medium |
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| 作者姓名： | 李家华 杨文星 詹志明 彭菊村 |
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| 作者单位： | [1]DepartmentofPhysics,HuazhongUniversityofScienceandTechnology,Wuhan430074 [2]CentreforGoldAtomPhysics＇ChineseAcademyofSciences,Wuhan430071 [3]StateKeyLaboratoryofLaserTechnology,HuazhongUniversityofScienceandTechnology,Wuhan430074 [4]DepartmentofPhysics,XiaoganNormalUniversity,Xiaogan432100 |
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| 摘 要： | We demonstrate the efficient generation of ultraslow bright and dark optical solitons in a lifetime-broadened three-level atomic medium by using only a low-intensity pulsed laser radiation. The proposed scheme may be useful, in principle, for the control technology of optical delay lines and optical buffers.
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| 关 键 词： | 超短孤波 脉冲激光 三态介质 光学缓冲器 |
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