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Impact of delayed feedback of arbitrary duration in self-pulsations of a CO2 laser

Junges L, Gallas J (2016)

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Publication Language: English

Publication Type: Journal article, Original article

Publication year: 2016

Journal

Publisher: Optical Society of America

Book Volume: 33

Pages Range: 373-381

Journal Issue: 3

DOI: 10.1364/JOSAB.33.000373

Abstract

feedback.
Such a laser roughly displays three operational intervals of stability, which we characterize using highresolution
stability charts and a video. Contrary to current belief, we find delays smaller than ∼1 μs to strongly
“clean complexity,” namely, to prevent chaos and periodic pulsations with many spikes. In contrast, complex
pulsations and chaos are significantly enhanced for τ > 1 μs. In this range, one finds a complex alternation of
periodic and chaotic phases, which are sensitive to the delay duration. © 2016 Optical Society of America

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APA:

Junges, L., & Gallas, J. (2016). Impact of delayed feedback of arbitrary duration in self-pulsations of a CO2 laser. Journal of the Optical Society of America, 33(3), 373-381. https://dx.doi.org/10.1364/JOSAB.33.000373

MLA:

Junges, Leandro, and Jason Gallas. "Impact of delayed feedback of arbitrary duration in self-pulsations of a CO2 laser." Journal of the Optical Society of America 33.3 (2016): 373-381.

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