Stochastic resonance for signal-modulated pump noise in a single-mode laser
โ Scribed by Liangying Zhang; Li Cao; Fahui Zhu
- Book ID
- 115367489
- Publisher
- Optics InfoBase
- Year
- 2006
- Tongue
- English
- Weight
- 266 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1671-7694
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Stochastic resonance (SR) induced by the signal modulation is investigated, by introducing the signal-modulated gain into a single-mode laser system. Using the linear approximation method, we detailedly calculate the signal-to-noise ratio (SNR) of a gain-noise model of the single-mode laser, taking
The stochastic resonance phenomenon is studied in a single-mode laser system driven by correlated multiplicative and additive colored noises without modulation by external periodic force. We detect that there are multiple extrema (maximum) in the curve of the mean output laser intensity versus the m