Spatio-temporal intensity dynamics of passively mode-locked fiber laser

Dmitry V. Churkin; Srikanth Sugavanam

doi:10.1117/12.2211762

Spatio-temporal intensity dynamics of passively mode-locked fiber laser

Dmitry V. Churkin^*
, Srikanth Sugavanam

^*Corresponding author for this work

Research output: Chapter in Book/Published conference output › Conference publication

77 Downloads (Pure)

Abstract

We present recent results on measurements of intensity spatio-temporal dynamics in passively mode-locked fibre laser. We experimentally uncover distinct, dynamic and stable spatio-temporal generation regimes of various stochasticity and periodicity properties in though-to-be unstable laser. We present a method to distinguish various types of generated coherent structures, including rogue and shock waves, within the radiation by means of introducing of intensity ACF evolution map. We also discuss how the spectral dynamics could be measured in fiber lasers generating irregular train of pulses of quasi-CW generation via combination of heterodyning and intensity spatio-temporal measurement concept.

Original language	English
Title of host publication	Real-time Measurements, Rogue Events, and Emerging Applications
Editors	Bahram Jalali, Sergei K. Turitsyn, Daniel R. Solli, John M. Dudley
Place of Publication	Bellingham, WA (US)
Publisher	Society of Photo-Optical Instrumentation Engineers (SPIE)
Number of pages	9
ISBN (Print)	978-1-6284-1967-2
DOIs	https://doi.org/10.1117/12.2211762
Publication status	Published - 13 Feb 2016
Event	Real-Time Measurements, Rogue Events, and Emerging Applications - San Francisco, United States Duration: 15 Feb 2016 → 16 Feb 2016

Publication series

Name	SPIE Proceedings
Publisher	SPIE
Volume	9732
ISSN (Print)	0277-786X
ISSN (Electronic)	2410-9045

Conference

Conference	Real-Time Measurements, Rogue Events, and Emerging Applications
Country/Territory	United States
City	San Francisco
Period	15/02/16 → 16/02/16

Bibliographical note

Dmitry V. Churkin and Srikanth Sugavanam, "Spatio-temporal intensity dynamics of passively mode-locked fiber laser", Proc. SPIE 9732, Real-time Measurements, Rogue Events, and Emerging Applications, 97320I (March 9, 2016).

Copyright 2016 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.

DOI: http://dx.doi.org/10.1117/12.2211762

Keywords

coherent structures
fiber lasers
real-time measurements
rogue waves
spatio-temporal dynamics

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10.1117/12.2211762

Spatio-temporal intensity dynamics of passively mode-locked fiber laser
Dmitry V. Churkin and Srikanth Sugavanam, "Spatio-temporal intensity dynamics of passively mode-locked fiber laser", Proc. SPIE 9732, Real-time Measurements, Rogue Events, and Emerging Applications, 97320I (March 9, 2016). Copyright 2016 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. DOI: http://dx.doi.org/10.1117/12.2211762
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http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2503035

Cite this

Churkin, D. V., & Sugavanam, S. (2016). Spatio-temporal intensity dynamics of passively mode-locked fiber laser. In B. Jalali, S. K. Turitsyn, D. R. Solli, & J. M. Dudley (Eds.), Real-time Measurements, Rogue Events, and Emerging Applications Article 97320I (SPIE Proceedings; Vol. 9732). Society of Photo-Optical Instrumentation Engineers (SPIE). https://doi.org/10.1117/12.2211762

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title = "Spatio-temporal intensity dynamics of passively mode-locked fiber laser",

abstract = "We present recent results on measurements of intensity spatio-temporal dynamics in passively mode-locked fibre laser. We experimentally uncover distinct, dynamic and stable spatio-temporal generation regimes of various stochasticity and periodicity properties in though-to-be unstable laser. We present a method to distinguish various types of generated coherent structures, including rogue and shock waves, within the radiation by means of introducing of intensity ACF evolution map. We also discuss how the spectral dynamics could be measured in fiber lasers generating irregular train of pulses of quasi-CW generation via combination of heterodyning and intensity spatio-temporal measurement concept.",

keywords = "coherent structures, fiber lasers, real-time measurements, rogue waves, spatio-temporal dynamics",

author = "Churkin, \{Dmitry V.\} and Srikanth Sugavanam",

note = "Dmitry V. Churkin and Srikanth Sugavanam, {"}Spatio-temporal intensity dynamics of passively mode-locked fiber laser{"}, Proc. SPIE 9732, Real-time Measurements, Rogue Events, and Emerging Applications, 97320I (March 9, 2016). Copyright 2016 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. DOI: http://dx.doi.org/10.1117/12.2211762 ; Real-Time Measurements, Rogue Events, and Emerging Applications ; Conference date: 15-02-2016 Through 16-02-2016",

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doi = "10.1117/12.2211762",

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Churkin, DV & Sugavanam, S 2016, Spatio-temporal intensity dynamics of passively mode-locked fiber laser. in B Jalali, SK Turitsyn, DR Solli & JM Dudley (eds), Real-time Measurements, Rogue Events, and Emerging Applications., 97320I, SPIE Proceedings, vol. 9732, Society of Photo-Optical Instrumentation Engineers (SPIE), Bellingham, WA (US), Real-Time Measurements, Rogue Events, and Emerging Applications, San Francisco, United States, 15/02/16. https://doi.org/10.1117/12.2211762

Spatio-temporal intensity dynamics of passively mode-locked fiber laser. / Churkin, Dmitry V.; Sugavanam, Srikanth.
Real-time Measurements, Rogue Events, and Emerging Applications. ed. / Bahram Jalali; Sergei K. Turitsyn; Daniel R. Solli; John M. Dudley. Bellingham, WA (US): Society of Photo-Optical Instrumentation Engineers (SPIE), 2016. 97320I (SPIE Proceedings; Vol. 9732).

Research output: Chapter in Book/Published conference output › Conference publication

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N2 - We present recent results on measurements of intensity spatio-temporal dynamics in passively mode-locked fibre laser. We experimentally uncover distinct, dynamic and stable spatio-temporal generation regimes of various stochasticity and periodicity properties in though-to-be unstable laser. We present a method to distinguish various types of generated coherent structures, including rogue and shock waves, within the radiation by means of introducing of intensity ACF evolution map. We also discuss how the spectral dynamics could be measured in fiber lasers generating irregular train of pulses of quasi-CW generation via combination of heterodyning and intensity spatio-temporal measurement concept.

AB - We present recent results on measurements of intensity spatio-temporal dynamics in passively mode-locked fibre laser. We experimentally uncover distinct, dynamic and stable spatio-temporal generation regimes of various stochasticity and periodicity properties in though-to-be unstable laser. We present a method to distinguish various types of generated coherent structures, including rogue and shock waves, within the radiation by means of introducing of intensity ACF evolution map. We also discuss how the spectral dynamics could be measured in fiber lasers generating irregular train of pulses of quasi-CW generation via combination of heterodyning and intensity spatio-temporal measurement concept.

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KW - fiber lasers

KW - real-time measurements

KW - rogue waves

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BT - Real-time Measurements, Rogue Events, and Emerging Applications

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A2 - Turitsyn, Sergei K.

A2 - Solli, Daniel R.

A2 - Dudley, John M.

PB - Society of Photo-Optical Instrumentation Engineers (SPIE)

CY - Bellingham, WA (US)

T2 - Real-Time Measurements, Rogue Events, and Emerging Applications

Y2 - 15 February 2016 through 16 February 2016

ER -

Spatio-temporal intensity dynamics of passively mode-locked fiber laser

Abstract

Publication series

Conference

Bibliographical note

Keywords

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Slow deterministic vector rogue waves

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