| Simple Approach to the Solution of a Trapped and Radiated Cold Ion Beyond the Lamb—Dicke Limit |
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| 引用本文： | FENGMang SHILei 等.Simple Approach to the Solution of a Trapped and Radiated Cold Ion Beyond the Lamb—Dicke Limit[J].理论物理通讯,2002,37(4):483-486. |
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| 作者姓名： | FENGMang SHILei |
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| 作者单位： | [1]LaboratoryofMagneticResonanceandAtomicandMolecularPhysics,WuhanInstituteofPhysicsandMathematics,theChineseAcademyofSciences,Wuhan430071,china [2]LaboratoryofMagneticResonanceandAtomicandMolecularPhysics, |
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| 摘 要： | Trapping ions outside the Lamb-Dicke limit have been proven to be useful for the laser-cooling and quantum computing.Under the supposition of the Radi frequency much smaller than the Lamb-Dicke parameter,we can use a simple method to analytically solve the system with a single cold ion trapped and radiated beyond the Lamb-Dicke limit,in the absence of the rotating-wave approximation(RWA).Discussion has been made for the limitation of our approach and the comparison of our results with the solutions under the RWA.
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| 关 键 词： | 重离子物理 辐射冷离子 简谐势 Lamb－Dicke极限 |
Simple Approach to the Solution of a Trapped and Radiated Cold Ion Beyond the Lamb-Dicke Limit |
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| FENG Mang,SHI Lei,GAO Ke-Lin,ZHU Xi-Wen.Simple Approach to the Solution of a Trapped and Radiated Cold Ion Beyond the Lamb-Dicke Limit[J].Communications in Theoretical Physics,2002,37(4):483-486. |
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| Authors: | FENG Mang SHI Lei GAO Ke-Lin ZHU Xi-Wen |
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| Abstract: | Trapping ions outside the Lamb-Dicke limit have been proven to be useful for the laser-cooling and quantum computing.Under the supposition of the Rabi frequency much smaller than the Lamb Dicke parameter,we can use a simple method to analytically solve the system with a single cold ion trapped and radiated beyond the Lamb Dickc limit,in the absence of the rotating-wave approximation (RWA).Discussion has been made for the limitation of our approach and the comparison of our results with the solutions under the RWA. |
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| Keywords: | trapped ion cold ion Lamb-Dicke limit |
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