Characterizing the transition dynamics for multi-pulsing in mode-locked lasers

Brandon G. Bale; Khanh Kieu; Frank Wise; J. Nathan Kutz

doi:10.1117/12.840543

Characterizing the transition dynamics for multi-pulsing in mode-locked lasers

Brandon G. Bale
, Khanh Kieu
, Frank Wise
, J. Nathan Kutz

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

24 Downloads (Pure)

Abstract

We consider experimentally and theoretically a refined parameter space near the transition to multi-pulse modelocking. Near the transition, the onset of instability is initiated by a Hopf (periodic) bifurcation. As cavity energy is increased, the band of unstable, oscillatory modes generates a chaotic behavior between single- and multi-pulse operation. Both theory and experiment are in good qualitative agreement and they suggest that the phenomenon is of a universal nature in mode-locked lasers at the onset of multi-pulsing from N to N + 1 pulses per round trip. This is the first theoretical and experimental characterization of the transition behavior, made possible by a highly refined tuning of the gain pump level.

Original language	English
Title of host publication	Fiber Lasers VII: Technology, Systems, and Applications
Editors	Kanishka Tankala
Place of Publication	Bellingham, WA (US)
Publisher	Society of Photo-Optical Instrumentation Engineers (SPIE)
Number of pages	8
ISBN (Print)	978-0-8194-7976-1
DOIs	https://doi.org/10.1117/12.840543
Publication status	Published - 17 Feb 2010
Event	Fiber Lasers VII: Technology, Systems, and Applications - San Francisco, CA, United States Duration: 25 Jan 2010 → 28 Jan 2010

Publication series

Name	SPIE Proceedings
Publisher	SPIE
Volume	7580
ISSN (Print)	0277-786X
ISSN (Electronic)	2410-9045

Conference

Conference	Fiber Lasers VII
Country/Territory	United States
City	San Francisco, CA
Period	25/01/10 → 28/01/10

Bibliographical note

Brandon G. Bale ; Khanh Kieu ; Frank Wise and J. Nathan Kutz, "Characterizing the transition dynamics for multi-pulsing in mode-locked lasers", Proc. SPIE 7580, Fiber Lasers VII: Technology, Systems, and Applications, 75801Z (February 17, 2010).

Copyright 2010. 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/10.1117/12.840543

Keywords

harmonic mode-locking
mode-locked lasers
multi-pulsing

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10.1117/12.840543

Transition dynamics for multi-pulsing in mode-locked lasers
Brandon G. Bale ; Khanh Kieu ; Frank Wise and J. Nathan Kutz, "Characterizing the transition dynamics for multi-pulsing in mode-locked lasers", Proc. SPIE 7580, Fiber Lasers VII: Technology, Systems, and Applications, 75801Z (February 17, 2010). Copyright 2010. 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/10.1117/12.840543
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http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=781821

Cite this

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title = "Characterizing the transition dynamics for multi-pulsing in mode-locked lasers",

abstract = "We consider experimentally and theoretically a refined parameter space near the transition to multi-pulse modelocking. Near the transition, the onset of instability is initiated by a Hopf (periodic) bifurcation. As cavity energy is increased, the band of unstable, oscillatory modes generates a chaotic behavior between single- and multi-pulse operation. Both theory and experiment are in good qualitative agreement and they suggest that the phenomenon is of a universal nature in mode-locked lasers at the onset of multi-pulsing from N to N + 1 pulses per round trip. This is the first theoretical and experimental characterization of the transition behavior, made possible by a highly refined tuning of the gain pump level.",

keywords = "harmonic mode-locking, mode-locked lasers, multi-pulsing",

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note = "Brandon G. Bale ; Khanh Kieu ; Frank Wise and J. Nathan Kutz, {"}Characterizing the transition dynamics for multi-pulsing in mode-locked lasers{"}, Proc. SPIE 7580, Fiber Lasers VII: Technology, Systems, and Applications, 75801Z (February 17, 2010). Copyright 2010. 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/10.1117/12.840543; Fiber Lasers VII : Technology, Systems, and Applications ; Conference date: 25-01-2010 Through 28-01-2010",

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Bale, BG, Kieu, K, Wise, F & Kutz, JN 2010, Characterizing the transition dynamics for multi-pulsing in mode-locked lasers. in K Tankala (ed.), Fiber Lasers VII: Technology, Systems, and Applications., 75801Z, SPIE Proceedings, vol. 7580, Society of Photo-Optical Instrumentation Engineers (SPIE), Bellingham, WA (US), Fiber Lasers VII, San Francisco, CA, United States, 25/01/10. https://doi.org/10.1117/12.840543

Characterizing the transition dynamics for multi-pulsing in mode-locked lasers. / Bale, Brandon G.; Kieu, Khanh; Wise, Frank et al.
Fiber Lasers VII: Technology, Systems, and Applications. ed. / Kanishka Tankala. Bellingham, WA (US): Society of Photo-Optical Instrumentation Engineers (SPIE), 2010. 75801Z (SPIE Proceedings; Vol. 7580).

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

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AU - Kieu, Khanh

AU - Wise, Frank

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N1 - Brandon G. Bale ; Khanh Kieu ; Frank Wise and J. Nathan Kutz, "Characterizing the transition dynamics for multi-pulsing in mode-locked lasers", Proc. SPIE 7580, Fiber Lasers VII: Technology, Systems, and Applications, 75801Z (February 17, 2010). Copyright 2010. 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/10.1117/12.840543

PY - 2010/2/17

Y1 - 2010/2/17

N2 - We consider experimentally and theoretically a refined parameter space near the transition to multi-pulse modelocking. Near the transition, the onset of instability is initiated by a Hopf (periodic) bifurcation. As cavity energy is increased, the band of unstable, oscillatory modes generates a chaotic behavior between single- and multi-pulse operation. Both theory and experiment are in good qualitative agreement and they suggest that the phenomenon is of a universal nature in mode-locked lasers at the onset of multi-pulsing from N to N + 1 pulses per round trip. This is the first theoretical and experimental characterization of the transition behavior, made possible by a highly refined tuning of the gain pump level.

AB - We consider experimentally and theoretically a refined parameter space near the transition to multi-pulse modelocking. Near the transition, the onset of instability is initiated by a Hopf (periodic) bifurcation. As cavity energy is increased, the band of unstable, oscillatory modes generates a chaotic behavior between single- and multi-pulse operation. Both theory and experiment are in good qualitative agreement and they suggest that the phenomenon is of a universal nature in mode-locked lasers at the onset of multi-pulsing from N to N + 1 pulses per round trip. This is the first theoretical and experimental characterization of the transition behavior, made possible by a highly refined tuning of the gain pump level.

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KW - mode-locked lasers

KW - multi-pulsing

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

CY - Bellingham, WA (US)

T2 - Fiber Lasers VII

Y2 - 25 January 2010 through 28 January 2010

ER -

Characterizing the transition dynamics for multi-pulsing in mode-locked lasers

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Keywords

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