| Stochastic Resonance in a Single-Mode Laser Driven by Quadratic Colored Pump Noise： Effects of Biased Amplitude Modulation Signal |
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| 基金项目： | Supported by National Natural Science Foundation of China under Grant No. 10275025 |
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| 摘 要： | A single-mode laser noise model driven by quadratic colored pump noise and biased amplitude modulation signal is proposed. The analytic expression of signal-to-noise ratio is calculated by using a new linearized procedure. It is found that there are three different typies of stochastic resonance in the model： the conventional form of stochastic resonance, the stochastic resonance in the broad sense, and the bona fide SR.
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| 关 键 词： | 随机共振 调幅信号 色泵噪声 激光驱动 单模式 单模激光器 噪声模型 噪声驱动 |
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