Statistical properties of partially coherent CW fiber lasers

Dmitry V. Churkin; Sergey V. Smirnov; Evgenii V. Podivilov

doi:10.1117/12.877672

Statistical properties of partially coherent CW fiber lasers

Dmitry V. Churkin, Sergey V. Smirnov, Evgenii V. Podivilov

Aston Institute of Photonic Technologies (AiPT)

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

Abstract

A detailed quantitative numerical analysis of partially coherent quasi-CW fiber laser is performed on the example of high-Q cavity Raman fiber laser. The key role of precise spectral performances of fiber Bragg gratings forming the laser cavity is clarified. It is shown that cross phase modulation between the pump and Stokes waves does not affect the generation. Amplitudes of different longitudinal modes strongly fluctuate obeying the Gaussian distribution. As intensity statistics is noticeably non-exponential, longitudinal modes should be correlated.

Original language	English
Title of host publication	Nonlinear frequency generation and conversion
Subtitle of host publication	materials, devices, and applications X
Editors	Konstantin L. Vodopyanov
Publisher	SPIE
Number of pages	6
Volume	7917
ISBN (Print)	978-0-8194-8454-3
DOIs	https://doi.org/10.1117/12.877672
Publication status	Published - 21 Feb 2011
Event	Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications X - San Francisco, CA, United States Duration: 24 Jan 2011 → 27 Jan 2011

Publication series

Name	SPIE Proceedings
Publisher	SPIE
Volume	7917
ISSN (Print)	0277-786X

Conference

Conference	Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications X
Country/Territory	United States
City	San Francisco, CA
Period	24/01/11 → 27/01/11

Bibliographical note

Dmitriy V. Churkin; Sergey V. Smirnov and Evgenii V. Podivilov, "Statistical properties of partially coherent CW fiber lasers", Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications X, Konstantin L. Vodopyanov, Proc. SPIE 7917, 79171X (2011).

Copyright 2011 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.

http://dx.doi.org/10.1117/12.877672

Keywords

fiber lasers
modes correlations
nonlinear optics
partially coherent radiation
photon statistics
propagation in fibers

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10.1117/12.877672

Statistical properties of partially coherent CW fiber lasers
Dmitriy V. Churkin; Sergey V. Smirnov and Evgenii V. Podivilov, "Statistical properties of partially coherent CW fiber lasers", Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications X, Konstantin L. Vodopyanov, Proc. SPIE 7917, 79171X (2011). Copyright 2011 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. http://dx.doi.org/10.1117/12.877672
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http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=719734

Cite this

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title = "Statistical properties of partially coherent CW fiber lasers",

abstract = "A detailed quantitative numerical analysis of partially coherent quasi-CW fiber laser is performed on the example of high-Q cavity Raman fiber laser. The key role of precise spectral performances of fiber Bragg gratings forming the laser cavity is clarified. It is shown that cross phase modulation between the pump and Stokes waves does not affect the generation. Amplitudes of different longitudinal modes strongly fluctuate obeying the Gaussian distribution. As intensity statistics is noticeably non-exponential, longitudinal modes should be correlated.",

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Churkin, DV, Smirnov, SV & Podivilov, EV 2011, Statistical properties of partially coherent CW fiber lasers. in KL Vodopyanov (ed.), Nonlinear frequency generation and conversion: materials, devices, and applications X. vol. 7917, 79171X, SPIE Proceedings, vol. 7917, SPIE, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications X, San Francisco, CA, United States, 24/01/11. https://doi.org/10.1117/12.877672

Statistical properties of partially coherent CW fiber lasers. / Churkin, Dmitry V.; Smirnov, Sergey V.; Podivilov, Evgenii V.
Nonlinear frequency generation and conversion: materials, devices, and applications X. ed. / Konstantin L. Vodopyanov. Vol. 7917 SPIE, 2011. 79171X (SPIE Proceedings; Vol. 7917).

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

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AB - A detailed quantitative numerical analysis of partially coherent quasi-CW fiber laser is performed on the example of high-Q cavity Raman fiber laser. The key role of precise spectral performances of fiber Bragg gratings forming the laser cavity is clarified. It is shown that cross phase modulation between the pump and Stokes waves does not affect the generation. Amplitudes of different longitudinal modes strongly fluctuate obeying the Gaussian distribution. As intensity statistics is noticeably non-exponential, longitudinal modes should be correlated.

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KW - modes correlations

KW - nonlinear optics

KW - partially coherent radiation

KW - photon statistics

KW - propagation in fibers

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Statistical properties of partially coherent CW fiber lasers

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