This paper presents two control schemes for the chaotic dynamics of a CO2 laser with feedback which can be applied after the recognition of a leading frequency of the motion in the power spectrum. The first one is realized by means of a selective feedback loop which rejects all the frequency components except that of the leading cycle to be stabilized. The second one consists in a resonant sinusoidal modulation of the control parameter
Experimental techniques for controlling chaos in lasers
Meucci R;Ciofini M
1998
Abstract
This paper presents two control schemes for the chaotic dynamics of a CO2 laser with feedback which can be applied after the recognition of a leading frequency of the motion in the power spectrum. The first one is realized by means of a selective feedback loop which rejects all the frequency components except that of the leading cycle to be stabilized. The second one consists in a resonant sinusoidal modulation of the control parameterFile in questo prodotto:
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