Revealing spatio-temporal regimes of generation in Raman fiber lasers

Nikita Tarasov*, Srikanth Sugavanam, Dmitry Churkin

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present here experimental observation of different spatio-temporal generation regimes in quasi-CW Raman fiber laser in the most simple experimental configuration. The generation regimes depend on pump power and range from partial mode-locking to turbulent, and a generation of short-lived pulses. While in temporal domain transitions could be described in quantitative way, in spatio-temporal domain they represent qualitative change in observed dynamics.

Original languageEnglish
Title of host publicationSpatiotemporal Complexity in Nonlinear Optics, SCNO 2015
PublisherIEEE
Number of pages3
ISBN (Print)978-1-4673-8061-4
DOIs
Publication statusPublished - 2015
Event2015 Spatiotemporal Complexity in Nonlinear Optics - Como, Italy
Duration: 31 Aug 20154 Sep 2015

Conference

Conference2015 Spatiotemporal Complexity in Nonlinear Optics
Abbreviated titleSCNO 2015
CountryItaly
CityComo
Period31/08/154/09/15

Fingerprint

Raman lasers
fiber lasers
locking
pumps
configurations
pulses

Cite this

Tarasov, N., Sugavanam, S., & Churkin, D. (2015). Revealing spatio-temporal regimes of generation in Raman fiber lasers. In Spatiotemporal Complexity in Nonlinear Optics, SCNO 2015 IEEE. https://doi.org/10.1109/SCNO.2015.7323995
Tarasov, Nikita ; Sugavanam, Srikanth ; Churkin, Dmitry. / Revealing spatio-temporal regimes of generation in Raman fiber lasers. Spatiotemporal Complexity in Nonlinear Optics, SCNO 2015 . IEEE, 2015.
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abstract = "We present here experimental observation of different spatio-temporal generation regimes in quasi-CW Raman fiber laser in the most simple experimental configuration. The generation regimes depend on pump power and range from partial mode-locking to turbulent, and a generation of short-lived pulses. While in temporal domain transitions could be described in quantitative way, in spatio-temporal domain they represent qualitative change in observed dynamics.",
author = "Nikita Tarasov and Srikanth Sugavanam and Dmitry Churkin",
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language = "English",
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Tarasov, N, Sugavanam, S & Churkin, D 2015, Revealing spatio-temporal regimes of generation in Raman fiber lasers. in Spatiotemporal Complexity in Nonlinear Optics, SCNO 2015 . IEEE, 2015 Spatiotemporal Complexity in Nonlinear Optics, Como, Italy, 31/08/15. https://doi.org/10.1109/SCNO.2015.7323995

Revealing spatio-temporal regimes of generation in Raman fiber lasers. / Tarasov, Nikita; Sugavanam, Srikanth; Churkin, Dmitry.

Spatiotemporal Complexity in Nonlinear Optics, SCNO 2015 . IEEE, 2015.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AU - Sugavanam, Srikanth

AU - Churkin, Dmitry

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Y1 - 2015

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AB - We present here experimental observation of different spatio-temporal generation regimes in quasi-CW Raman fiber laser in the most simple experimental configuration. The generation regimes depend on pump power and range from partial mode-locking to turbulent, and a generation of short-lived pulses. While in temporal domain transitions could be described in quantitative way, in spatio-temporal domain they represent qualitative change in observed dynamics.

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BT - Spatiotemporal Complexity in Nonlinear Optics, SCNO 2015

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Tarasov N, Sugavanam S, Churkin D. Revealing spatio-temporal regimes of generation in Raman fiber lasers. In Spatiotemporal Complexity in Nonlinear Optics, SCNO 2015 . IEEE. 2015 https://doi.org/10.1109/SCNO.2015.7323995