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| Controlling chaos in injected-semiconductor lasers with pump periodic modulation |
| Yan Senlin; Sun Xiaohan; Zhang Mingde |
| Department of Electronic Engineering Southeast University Nanjing 210096 China |
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Abstract In this paper, controlling lasing chaos with pump periodic modulation is proposed in an injected-semiconductor laser. Different modulation depths and frequencies have been found to be effective to control lasing chaos into stable periodic orbits (limit cycles) and convert lasing chaotic oscillation frequencies into the modulation frequencies. Different lasing chaotic waveforms are produced with the modulation controlling.
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Received: 30 October 2000
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2002, Vol. 24 
