Lorenz-like dynamics in Doppler broadened coherently pumped lasers

R. Corbalán; F. Laguarta; J. Pujol; R. Vilaseca

doi:10.1016/0030-4018(89)90010-2

Lorenz-like dynamics in Doppler broadened coherently pumped lasers

R. Corbalán, F. Laguarta, J. Pujol, R. Vilaseca

Department of Physics

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

22 Citations (Scopus)

Abstract

We report the theoretical interpretation of Lorenz-like behavior recently observed for the first time in a laser by Weiss and Brock [Phys. Rev. Lett. 57 (1986) 2804]. By means of a three-level laser model it is shown that in an optically-pumped far-infrared laser, coherent pumping effects are partially smeared out by Doppler broadening and as a result Lorenz-like dynamics may show up in some physical observables such as laser intensity. © 1989.

Original language	English
Pages (from-to)	290-294
Journal	Optics Communications
Volume	71
Issue number	5
DOIs	https://doi.org/10.1016/0030-4018(89)90010-2
Publication status	Published - 1 Jun 1989

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title = "Lorenz-like dynamics in Doppler broadened coherently pumped lasers",

abstract = "We report the theoretical interpretation of Lorenz-like behavior recently observed for the first time in a laser by Weiss and Brock [Phys. Rev. Lett. 57 (1986) 2804]. By means of a three-level laser model it is shown that in an optically-pumped far-infrared laser, coherent pumping effects are partially smeared out by Doppler broadening and as a result Lorenz-like dynamics may show up in some physical observables such as laser intensity. {\textcopyright} 1989.",

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AU - Pujol, J.

AU - Vilaseca, R.

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N2 - We report the theoretical interpretation of Lorenz-like behavior recently observed for the first time in a laser by Weiss and Brock [Phys. Rev. Lett. 57 (1986) 2804]. By means of a three-level laser model it is shown that in an optically-pumped far-infrared laser, coherent pumping effects are partially smeared out by Doppler broadening and as a result Lorenz-like dynamics may show up in some physical observables such as laser intensity. © 1989.

AB - We report the theoretical interpretation of Lorenz-like behavior recently observed for the first time in a laser by Weiss and Brock [Phys. Rev. Lett. 57 (1986) 2804]. By means of a three-level laser model it is shown that in an optically-pumped far-infrared laser, coherent pumping effects are partially smeared out by Doppler broadening and as a result Lorenz-like dynamics may show up in some physical observables such as laser intensity. © 1989.

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