| 外场作用下缀饰原子的双光子阻塞 |
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| 引用本文： | 刘佳佳,朱红波.外场作用下缀饰原子的双光子阻塞[J].吉林大学学报(理学版),2021,58(5):1249-1253. |
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| 作者姓名： | 刘佳佳 朱红波 |
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| 作者单位： | 东北师范大学 物理学院, 长春 130024 |
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| 摘 要： | 对单原子-腔系统进行缀饰态描述, 并研究Hilbert空间的有效截断及其截断部分的双光子跃迁过程. 通过求解体系的主方程, 计算双光子共振跃迁导致的能级移位, 并计算光子的二阶关联函数, 证实在给定的参数条件下存在光子反聚束效应.
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| 关 键 词： | 光子阻塞 关联函数 反聚束效应 J-C模型 |
| 收稿时间： | 2019-06-03 |
Two-Photon Blockade of Dressed Atom Affected by External Field |
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| LIU Jiajia,ZHU Hongbo.Two-Photon Blockade of Dressed Atom Affected by External Field[J].Journal of Jilin University: Sci Ed,2021,58(5):1249-1253. |
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| Authors: | LIU Jiajia ZHU Hongbo |
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| Institution: | School of Physics, Northeast Normal University, Changchun 130024, China |
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| Abstract: | The dressed states of the single atom-cavity system were described and Hilbert space was truncated t-photon transition process. By solving the master equation of the system, we calculated the energy level shift caused by two-photon resonance transition, and calculated the second-order correlation function of photon, which confirmed the existence of photon anti-bunching effect under given parameters. |
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| Keywords: | photon blockade correlation function anti-bunching effect J-C model |
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