Dynamical manifestations of two mechanisms of lasing without inversion

Y. V. Radeonychev; I. V. Koryukin; Olga Kocharovskaya; R. Corbalán; R. Vilaseca

doi:10.1088/1464-4266/1/5/315

Dynamical manifestations of two mechanisms of lasing without inversion

Y. V. Radeonychev, I. V. Koryukin, Olga Kocharovskaya, R. Corbalán, R. Vilaseca

Department of Physics

Research output: Contribution to journal › Article › Research › peer-review

2 Citations (Scopus)

Abstract

We study manifestations of the two mechanisms of lasing without inversion in the nonlinear dynamics of an inversionless double-Λ scheme laser. We show that either of the two mechanisms can provide only continuous wave lasing whereas their coexistence and interplay cause both a Hopf bifurcation of the non-lasing regime and an instability of the continuous wave oscillation leading to multifarious nonlinear dynamics of such a laser.

Original language	English
Pages (from-to)	580-587
Journal	Journal of Optics B: Quantum and Semiclassical Optics
Volume	1
Issue number	5
DOIs	https://doi.org/10.1088/1464-4266/1/5/315
Publication status	Published - 1 Oct 1999

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Radeonychev, Y. V., Koryukin, I. V., Kocharovskaya, O., Corbalán, R., & Vilaseca, R. (1999). Dynamical manifestations of two mechanisms of lasing without inversion. Journal of Optics B: Quantum and Semiclassical Optics, 1(5), 580-587. https://doi.org/10.1088/1464-4266/1/5/315

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abstract = "We study manifestations of the two mechanisms of lasing without inversion in the nonlinear dynamics of an inversionless double-Λ scheme laser. We show that either of the two mechanisms can provide only continuous wave lasing whereas their coexistence and interplay cause both a Hopf bifurcation of the non-lasing regime and an instability of the continuous wave oscillation leading to multifarious nonlinear dynamics of such a laser.",

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AU - Vilaseca, R.

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AB - We study manifestations of the two mechanisms of lasing without inversion in the nonlinear dynamics of an inversionless double-Λ scheme laser. We show that either of the two mechanisms can provide only continuous wave lasing whereas their coexistence and interplay cause both a Hopf bifurcation of the non-lasing regime and an instability of the continuous wave oscillation leading to multifarious nonlinear dynamics of such a laser.

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