k(k〉2)光子Jaynes—Cummings模型中自发辐射场的位相演化特性 |
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引用本文: | 李博峰,马爱群.k(k〉2)光子Jaynes—Cummings模型中自发辐射场的位相演化特性[J].光学学报,1998,18(8):040-1044. |
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作者姓名: | 李博峰 马爱群 |
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作者单位: | 黑龙江省教育学院物理系(李博峰),哈尔滨大学(马爱群),哈尔滨工业大学应用物理系(张学如),哈尔滨师范专科学校物理系(吕其光) |
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摘 要: | 应用Pegg-Barnet(PB)位相理论,研究了k光子Jaynes-Cummings(J-C)模型中自发辐射场的位相演化特性,计算了辐射场的位相几率分布函数与位相涨落,给出了在极坐标中位相几率分布演化曲线。
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关 键 词: | k光子J-C模型,自发辐射,位相特性 |
收稿时间: | 1998/1/8 |
Properties of Phase Evolution of Spontaneous Emission in the k-Photon (k>2) Jaynes-Cummings Model |
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Abstract: | The properties of phase evolution of spontaneous emission in the k-photon (k>2) Jaynes-Cummings model are studied by using PB phase theory. The phase probability distribution and variance are calculated. The curves of evolution of the phase probability distribution are given on a polar diagram. |
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Keywords: | k-photon Janynes-Cummings model spontaneous emission phase property |
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