| 非线性光学腔中的相位调制光机械动力学 |
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| 引用本文： | 陈华俊,米贤武.非线性光学腔中的相位调制光机械动力学[J].光子学报,2011(10):1474-1483. |
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| 作者姓名： | 陈华俊 米贤武 |
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| 作者单位： | 吉首大学物理科学与信息工程学院; |
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| 基金项目： | 国家自然科学基金(No.10647132); 湖南省教育厅资助项目(No.10A100)资助 |
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| 摘 要： | 研究了Fabry-Perot光学腔中包含一个光学参量放大器来增强腔场与机械振子之间的耦合的光机械动力学行为.在解析边带机制下用量子郎之万方程具体研究了振子的涨落光谱、光学多稳态行为、机械阻尼与修正共振频移和基态冷却,通过数值解讨论了辐射压力诱导机械振子和腔场的稳态振幅所展现的光学多稳态行为,同时也分析了辐射压力引起的修...
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| 关 键 词： | 腔光机械 辐射压力 光学多稳态 简正模式分裂 冷却 |
Phase Modulation Optomechanical Dynamics Induced by Radiation-pressure in Nonlinear Optical Cavity |
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| CHEN Hua-jun,MI Xian-wu.Phase Modulation Optomechanical Dynamics Induced by Radiation-pressure in Nonlinear Optical Cavity[J].Acta Photonica Sinica,2011(10):1474-1483. |
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| Authors: | CHEN Hua-jun MI Xian-wu |
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| Institution: | CHEN Hua-jun,MI Xian-wu(College of Physics Science and Information Engineering,Jishou University,Jishou,Hunan 416000,China) |
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| Abstract: | A cavity optomechanical system containing an optical parametric amplifier is investigated under resolved sideband regime,which enhances the coupling between the movable mirror and the cavity field.The radiation-pressure inducing the movable mirror and the steady-state amplitude of the cavity field displaying an optical multistable behavior are studied.The modification of mechanical frequency and mechanical damping rate are analyzed induced by radiation pressure,which will change with the change of parametri... |
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| Keywords: | Cavity optomechanics Radiation pressure Optical multistability Normal mode splitting Cooling |
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