Generation of chaotic dynamics by feedback on a laser
Anno: 1986
Autori: Arecchi F.T., Gadomski W., Meucci R.
Affiliazione autori: Istituto Nazionale di Ottica, Largo E. Fermi 6, 50125 Firenze, Italy
Department of Chemistry, Warsaw University, Warsaw, Poland;
University of Florence, Physics Department, Florence, Italy;
Istituto di Cibernetica del C.N.R., I-80072 Arco San Felice Napoli Italy
Abstract: Self-pulsing and deterministic chaos is observed in a single-mode, homogeneous-line, C02 laser with an overall negative feedback, when the damping constant of the feedback loop is of the same order as the population decay rate. This represents a fundamental limitation of the general use of feedback schemes in high-stability laser applications. A theoretical model is shown to yield results in good agreement with the experimental ones, thus confirming the simple structure of the associated phase space.
Giornale/Rivista: PHYSICAL REVIEW A
Volume: 34 (2) Da Pagina: 1617 A: 1620
Parole chiavi: Deterministic chaosDOI: 10.1103/PhysRevA.34.1617Citazioni: 74dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2024-04-21Riferimenti tratti da Isi Web of Knowledge: (solo abbonati) Link per visualizzare la scheda su IsiWeb: Clicca quiLink per visualizzare la citazioni su IsiWeb: Clicca qui