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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 12, Iss. 13 — Jun. 28, 2004
  • pp: 2838–2843

Spectral broadening of a partially coherent CW laser beam in single-mode optical fibers

A. Mussot, E. Lantz, H. Maillotte, T. Sylvestre, C. Finot, and S. Pitois  »View Author Affiliations


Optics Express, Vol. 12, Issue 13, pp. 2838-2843 (2004)
http://dx.doi.org/10.1364/OPEX.12.002838


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Abstract

The nonlinear propagation of a partially coherent continuous-wave laser beam in single-mode optical fibers is investigated both theoretically and experimentally, with a special attention to the zero-dispersion wavelength region where modulation instability is expected. Broadband asymmetric spectral broadening is reported experimentally and found in fairly good agreement with a numerical Schrödinger simulation including a phase-diffusion model for the partially coherent beam. This model shows in addition that the underlying spectral broadening mechanism relies not only on modulation instability but also on the generation of high-order soliton-like pulses and dispersive waves. The coherence degradation which results from these ultrafast phenomena is confirmed by autocorrelation measurement.

© 2004 Optical Society of America

OCIS Codes
(060.4370) Fiber optics and optical communications : Nonlinear optics, fibers
(060.7140) Fiber optics and optical communications : Ultrafast processes in fibers
(190.3100) Nonlinear optics : Instabilities and chaos
(190.5530) Nonlinear optics : Pulse propagation and temporal solitons

ToC Category:
Research Papers

History
Original Manuscript: May 10, 2004
Revised Manuscript: June 11, 2004
Published: June 28, 2004

Citation
A. Mussot, E. Lantz, H. Maillotte, T. Sylvestre, C. Finot, and S. Pitois, "Spectral broadening of a partially coherent CW laser beam in single-mode optical fibers," Opt. Express 12, 2838-2843 (2004)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-12-13-2838


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References

  1. G. P. Agrawal, Nonlinear fiber optics, (Optics and Photonics, 3rd ed., Ac. Press, San Diego, 2001).
  2. D. A. Chestnut, and J. R. Taylor, ???Gain-flattened fiber Raman amplifiers with nonlinearity-broadened pumps,??? Opt. Lett. 28, 2294-2296 (2003). [CrossRef] [PubMed]
  3. Tim J. Ellingham, Juan D. Ania- Castañón, O. Shtyrina, Michail P. Fedoruk, Sergei K. Turitsyn, ???CW Raman pump broadening using modulational instability,??? In Nonlinear Guided Waves and their Applications, paper MC42, (March 28-31, Toronto, Canada, 2004).
  4. A. K. Abeeluck, C. Headley, and C. G. Jorgensen, ???A fiber-based, high-power supercontinuum light source,??? In Optical Fiber Communication, paper TuK5, (February 22-27, Los Angeles, California, 2004).
  5. F. Vanholsbeeck, S. Coen, Ph. Emplit, C. Martinelli, and T. Sylvestre, ???Cascaded Raman generation in optical fibers : Influence of chromatic dispersion and Rayleigh back-scattering???, Opt. Lett. 29, 998-1000 (2004). [CrossRef] [PubMed]
  6. J. W. Nicholson, A. K. Abeeluck, C. Headley, M. F. Yan, and C. G. Jørgensen, ???Pulsed and continuous-wave supercontinuum generation in highly nonlinear dispersion-shifted fibers,??? Appl. Phys. B 77, 211-218 (2003). [CrossRef]
  7. S. B. Cavalcanti, G. P. Agrawal, and M. Yu, ???Noise amplification in dispersive nonlinear media,??? Phys. Rev. A 51, 4086-4092 (1995). [CrossRef] [PubMed]
  8. S. Ryu, ???Change of field spectrum of signal light due to fibre nonlinearities and chromatic dispersion in long-haul coherent systems using in-line optical amplifiers,??? Electron. Lett. 28, 2212 (1992). [CrossRef]
  9. M. Lax, ???Classical noise. V. Noise in self-substained oscillators,??? Phys. Rev. 160, 290-307 (1967). [CrossRef]
  10. A. V. Husakou and J. Hermann, ???Supercontinuum generation, four-wave mixing and fission of higher-order solitons in photonic crystal fibers,??? J. Opt. Soc. Am. B 19, 2171-2182 (2002). [CrossRef]
  11. C. H. Henry, ???Theory of the linewidth of SC Lasers,??? IEEE J. Quant. Electron. 18, 259-264 (1982). [CrossRef]
  12. D. Anderson, L. Helczynski-Wolf, M. Lisak, and V. Semenov, ???Features of modulational instability of partially coherent light: Importance of the incoherence spectrum,??? Phys. Rev. E 69, 025601 (2004). [CrossRef]
  13. P. K. A. Wai, C. R. Menuyk, H. H. Chen, and Y. C. Lee, ???Soliton at the zero-dispersion wavelength of a single-mode fiber,??? Opt. Lett. 12, 628-630, (1987). [CrossRef] [PubMed]
  14. N. Akhmediev and M. Karlsson, ???Cherenkov radiation emitted by solitons in optical fibers,??? Phys. Rev. A 51, 2602-2607 (1995). [CrossRef] [PubMed]
  15. G. R. Boyer and X. F. Carlotti, ???Pulse-spreading minimization in single-mode optical fibers,??? Phys. Rev. A 38, 5140-5148 (1988). [CrossRef] [PubMed]
  16. J. C. Bouteiller, ???Linewidth predictions for Raman fibre lasers,??? Electron. Lett. 39, 1511-1512 (2003). [CrossRef]

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