| The Level-split of the Two-level Entangled Atom in an Optical Field |
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| 作者姓名： | CAO Zhuoliang HUANG Ting GUO Guangcan YI Youming |
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| 作者单位： | 1Laboratory of Quantum Communication and Quantum Computation，University of Science and Technology of China，Hefei 230026，China 2Department of Physics，Anhui University |
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| 基金项目： | theFundationoftheCoreInstructoroftheMinistryofNationalEducationunderGrantNo .2 0 0 0 6 5 |
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| 摘 要： | Ｔｈｅｓｕｂｊｅｃｔｏｆａｔｏｍｉｃｍｏｔｉｏｎｉｎａｎｏｐｔｉｃａｌｆｉｅｌｄｈａｓａｔｔｒａｃｔｅｄｍｕｃｈａｔｔｅｎｔｉｏｎｂｅｃａｕｓｅｏｆｉｔｓｉｍｐｏｒｔａｎｔａｐｐｌｉｃａｔｉｏｎｓ.ＡｇｏｏｄｅｘａｍｐｌｅｏｆｔｈｉｓｐｒｏｃｅｄｕｒｅｃａｎｂｅｆｏｕｎｄｉｎｔｈｅｒｅｓｅａｒｃｈｏｆＧａｏ ＪｉａｎＺｅｎｇｅｔａｌ.1] ,ｗｈｏｓｈｏｗｅｄｔｈｅａｃｔｉｏｎｏｆａｔｗｏ ｌｅｖｅｌａｔｏｍｉｎａｎｅｌｅｃｔｒｏｍａｇｎｅｔｉｃｗａｖｅｏｆｃｉｒｃｕｌａｒｐｏｌａｒｉｚａｔｉｏｎ .Ｉ…
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| 收稿时间： | 2001/1/2 |
The Level-split of the Two-level Entangled Atom in an Optical Field |
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| CAO Zhuoliang , HUANG Ting GUO Guangcan YI Youming .The Level-split of the Two-level Entangled Atom in an Optical Field[J].中国激光(英文版),2002,11(1):19-22. |
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| Authors: | CAO Zhuoliang HUANG Ting GUO Guangcan YI Youming |
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| Institution: | CAO Zhuoliang 1,2 HUANG Ting 2 GUO Guangcan 1 YI Youming 2 |
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| Abstract: | The behavior of a two-level entangled atom in an optical field with circular polarization is studied in this paper. The interaction of an optical field and one of the entangled atoms is analyzed in detail. A general solution of the SchrAo¨Gdinger equation about the motion of the entangled atom is obtained. The properties of the action are dependent on the initial state of the atom. By detecting the entangled atom out of the field, we can obtain the state of the other atom moving in the field. It is shown that the state of the atom out of the field will influence the energies of the split-levels of the atom in the field. |
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| Keywords: | entangled atom level-split momentum transfer moving in the field |
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