| 光场与Ξ型三能级原子依赖强度耦合系统中光子反聚束效应 |
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| 引用本文： | 王璞玉,聂晶,王维玺,阿木尔.光场与Ξ型三能级原子依赖强度耦合系统中光子反聚束效应[J].内蒙古大学学报(自然科学版),2006,37(4):386-389. |
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| 作者姓名： | 王璞玉 聂晶 王维玺 阿木尔 |
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| 作者单位： | 内蒙古大学物理系,呼和浩特,010021 |
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| 摘 要： | 研究了光场与级联型三能级原子依赖强度耦合系统中光子的反聚束特性.研究发现随着平均光子数n-值、原子-光场耦合系数g值的增大,光子由表现明显的反聚束效应和聚束效应交替变换状态逐渐转到表现聚束效应状态.该系统中平均光子数n-较原子-光场耦合系数g对光子的反聚束效应的影响更大.
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| 关 键 词： | Ξ型三能级原子 依赖强度耦合 反聚束效应 |
| 文章编号： | 1000-1638(2006)04-0386-04 |
| 收稿时间： | 2005-06-07 |
| 修稿时间： | 2005年6月7日 |
Photon Anti-bunching Effects in the Intensity-dependent Coupling Interaction of a Cascade Three Level Atom with a Light Field |
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| WANG Pu-yu,NIE Jing,WANG Wei-xi,Amuer.Photon Anti-bunching Effects in the Intensity-dependent Coupling Interaction of a Cascade Three Level Atom with a Light Field[J].Acta Scientiarum Naturalium Universitatis Neimongol,2006,37(4):386-389. |
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| Authors: | WANG Pu-yu NIE Jing WANG Wei-xi Amuer |
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| Institution: | Department of Physics , Inner Mongolia University ,Hohhot 010021 ,China |
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| Abstract: | The photon anti-bunching effects in the intensity-dependent coupling interaction between a three-level cascade atom and a light field are studied by numerical calculation.With the increasing of the values of and g,the character of photons varies from alternation between anti-bunching effect and bunching to bunching only.plays a more important role than g in photon anti-bunching effects. |
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| Keywords: | cascade three level atom intensity-dependent coupling anti-bunching effect |
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