Abstract

The gain and noise characteristics of distributed Raman amplification (DRA) based on random fiber laser (RFL) (including forward and backward random laser pumping) have been experimentally investigated through comparison with conventional bi-directional 1st-order and 2nd-order pumping. The results show that, the forward random laser pumping exhibits larger averaged gain and gain fluctuation while the backward random laser pumping has lower averaged gain and nonlinear impairment under the same signal input power and on-off gain. The effective noise figure (ENF) of the forward random laser pumping is lower than that of the bi-directional 1st-order pumping by ~2.3dB, and lower than that of bi-directional 2nd-order pumping by ~1.3dB at transparency transmission, respectively. The results also show that the spectra and power of RFL are uniquely insensitive to environmental temperature variation, unlike all the other lasers. Therefore, random-lasing-based distributed fiber-optic amplification could offer low-noise and stable DRA for long-distance transmission.

© 2013 OSA

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  1. E. Desurvire, J. R. Simpson, and P. C. Becker, “High-gain erbium-doped traveling-wave fiber amplifier,” Opt. Lett.12(11), 888–890 (1987).
    [CrossRef] [PubMed]
  2. Y. J. Rao, “OFS research over the last 10 years at CQU & UESTC,” Photon. Sens.2(2), 97–117 (2012).
    [CrossRef]
  3. C. Headly and G. P. Agrawal, Raman Amplifiers in Fiber Optical Communication System (Elsevier, 2005).
  4. V. E. Perlin and H. G. Winful, “On trade-off between noise and nonlinearity in WDM systems with distributed Raman amplification, ”in Proceedings of Optical Fiber Communications Conference, Vol. 70 of OSA Trends in Optics and Photonics (Optical Society of America, 2002), paper WB1.
  5. S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
    [CrossRef]
  6. J. D. Ania-Castañón, “Quasi-lossless transmission using second-order Raman amplification and fibre Bragg gratings,” Opt. Express12(19), 4372–4377 (2004).
    [CrossRef] [PubMed]
  7. T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
    [CrossRef]
  8. M. Alcón-Camas and J. D. Ania-Castañón, “RIN transfer in 2nd-order distributed amplification with ultralong fiber lasers,” Opt. Express18(23), 23569–23575 (2010).
    [CrossRef] [PubMed]
  9. P. Rosa, P. Harper, N. Murray, and J. Ania-Castanon, “Unrepeatered 8 x 40Gb/s transmission over 320km SMF-28 using ultra-long Raman fibre based amplification,” in European Conference and Exhibition on Optical Communication, OSA Technical Digest (Optical Society of America, 2012), paper P4.04.
  10. S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
    [CrossRef]
  11. A. A. Fotiadi, “Random lasers: An incoherent fibre laser,” Nat. Photonics4(4), 204–205 (2010).
    [CrossRef]
  12. D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
    [CrossRef]
  13. S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
    [CrossRef]
  14. A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
    [CrossRef] [PubMed]
  15. Z. N. Wang, Y. J. Rao, H. Wu, P. Y. Li, Y. Jiang, X. H. Jia, and W. L. Zhang, “Long-distance fiber-optic point-sensing systems based on random fiber lasers,” Opt. Express20(16), 17695–17700 (2012).
    [CrossRef] [PubMed]
  16. W. L. Zhang, Y. J. Rao, J. M. Zhu, Z. X. Yang, Z. N. Wang, and X. H. Jia, “Low threshold 2nd-order random lasing of a fiber laser with a half-opened cavity,” Opt. Express20(13), 14400–14405 (2012).
    [CrossRef] [PubMed]
  17. Y. J. Rao, W. L. Zhang, J. M. Zhu, Z. X. Yang, Z. N. Wang, and X. H. Jia, “Hybrid lasing in an ultra-long ring fiber laser,” Opt. Express20(20), 22563–22568 (2012).
    [CrossRef] [PubMed]
  18. X. H. Jia, Y. J. Rao, Z. N. Wang, W. L. Zhang, Y. Jiang, J. M. Zhu, and Z. X. Yang, “Towards fully distributed amplification and high-performance long-range distributed sensing based on random fiber laser,” OFS 2012, Proc. SPIE8421, 842127, 842127-4 (2012).
    [CrossRef]
  19. J. Nuño, M. Alcon-Camas, and J. D. Ania-Castañón, “RIN transfer in random distributed feedback fiber lasers,” Opt. Express20(24), 27376–27381 (2012).
    [CrossRef] [PubMed]

2012 (6)

2011 (2)

2010 (4)

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

A. A. Fotiadi, “Random lasers: An incoherent fibre laser,” Nat. Photonics4(4), 204–205 (2010).
[CrossRef]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

M. Alcón-Camas and J. D. Ania-Castañón, “RIN transfer in 2nd-order distributed amplification with ultralong fiber lasers,” Opt. Express18(23), 23569–23575 (2010).
[CrossRef] [PubMed]

2007 (1)

S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
[CrossRef]

2006 (1)

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

2004 (1)

1987 (1)

Alcon-Camas, M.

Alcón-Camas, M.

Andrade, M. A.

S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
[CrossRef]

Ania-Castanon, J. D.

Ania-Castañón, J. D.

J. Nuño, M. Alcon-Camas, and J. D. Ania-Castañón, “RIN transfer in random distributed feedback fiber lasers,” Opt. Express20(24), 27376–27381 (2012).
[CrossRef] [PubMed]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

M. Alcón-Camas and J. D. Ania-Castañón, “RIN transfer in 2nd-order distributed amplification with ultralong fiber lasers,” Opt. Express18(23), 23569–23575 (2010).
[CrossRef] [PubMed]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

J. D. Ania-Castañón, “Quasi-lossless transmission using second-order Raman amplification and fibre Bragg gratings,” Opt. Express12(19), 4372–4377 (2004).
[CrossRef] [PubMed]

Babin, S. A.

S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
[CrossRef]

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
[CrossRef] [PubMed]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

Becker, P. C.

Bolognini, G.

S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
[CrossRef]

Chen, X.

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

Churkin, D. V.

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
[CrossRef] [PubMed]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

Desurvire, E.

Di Pasquale, F.

S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
[CrossRef]

Ellingham, T. J.

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

El-Taher, A. E.

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
[CrossRef] [PubMed]

S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
[CrossRef]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

Faralli, S.

S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
[CrossRef]

Fotiadi, A. A.

A. A. Fotiadi, “Random lasers: An incoherent fibre laser,” Nat. Photonics4(4), 204–205 (2010).
[CrossRef]

Harper, P.

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
[CrossRef] [PubMed]

S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
[CrossRef]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

Ibbotson, R.

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

Jia, X. H.

Jiang, Y.

X. H. Jia, Y. J. Rao, Z. N. Wang, W. L. Zhang, Y. Jiang, J. M. Zhu, and Z. X. Yang, “Towards fully distributed amplification and high-performance long-range distributed sensing based on random fiber laser,” OFS 2012, Proc. SPIE8421, 842127, 842127-4 (2012).
[CrossRef]

Z. N. Wang, Y. J. Rao, H. Wu, P. Y. Li, Y. Jiang, X. H. Jia, and W. L. Zhang, “Long-distance fiber-optic point-sensing systems based on random fiber lasers,” Opt. Express20(16), 17695–17700 (2012).
[CrossRef] [PubMed]

Kablukov, S. I.

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

Karalekas, V.

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

Li, P. Y.

Nuño, J.

Podivilov, E. V.

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
[CrossRef] [PubMed]

S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
[CrossRef]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

Rao, Y. J.

Simpson, J. R.

Turitsyn, S. K.

S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
[CrossRef]

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett.36(2), 130–132 (2011).
[CrossRef] [PubMed]

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

Wang, Z. N.

Wu, H.

Yang, Z. X.

Zhang, L.

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

Zhang, W. L.

Zhu, J. M.

IEEE Photon.Technol.Lett. (1)

T. J. Ellingham, J. D. Ania-Castañón, R. Ibbotson, X. Chen, L. Zhang, and S. K. Turitsyn, “Quasi-lossless optical links for broad-band transmission and data processing,” IEEE Photon.Technol.Lett.18(1), 268–270 (2006).
[CrossRef]

IEEE/OSA J. Lightwave Technol. (1)

S. Faralli, G. Bolognini, M. A. Andrade, and F. Di Pasquale, “Unrepeated WDM transmission systems based on advanced first-order and higher order Raman-copumping technologies,”. IEEE/OSA J. Lightwave Technol.25(11), 3519–3527 (2007).
[CrossRef]

Nat. Photonics (2)

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fiber laser,” Nat. Photonics4(4), 231–235 (2010).
[CrossRef]

A. A. Fotiadi, “Random lasers: An incoherent fibre laser,” Nat. Photonics4(4), 204–205 (2010).
[CrossRef]

OFS 2012, Proc. SPIE (1)

X. H. Jia, Y. J. Rao, Z. N. Wang, W. L. Zhang, Y. Jiang, J. M. Zhu, and Z. X. Yang, “Towards fully distributed amplification and high-performance long-range distributed sensing based on random fiber laser,” OFS 2012, Proc. SPIE8421, 842127, 842127-4 (2012).
[CrossRef]

Opt. Express (6)

Opt. Lett. (2)

Photon. Sens. (1)

Y. J. Rao, “OFS research over the last 10 years at CQU & UESTC,” Photon. Sens.2(2), 97–117 (2012).
[CrossRef]

Phys. Rev. A (2)

D. V. Churkin, S. A. Babin, A. E. El-Taher, P. Harper, S. I. Kablukov, V. Karalekas, J. D. Ania-Castañón, E. V. Podivilov, and S. K. Turitsyn, “Raman fiber lasers with a random distributed feedback based on Rayleigh scattering,” Phys. Rev. A82(3), 033828 (2010).
[CrossRef]

S. A. Babin, A. E. El-Taher, P. Harper, E. V. Podivilov, and S. K. Turitsyn, “Tunable random fiber laser,” Phys. Rev. A84(2), 021805 (2011).
[CrossRef]

Other (3)

C. Headly and G. P. Agrawal, Raman Amplifiers in Fiber Optical Communication System (Elsevier, 2005).

V. E. Perlin and H. G. Winful, “On trade-off between noise and nonlinearity in WDM systems with distributed Raman amplification, ”in Proceedings of Optical Fiber Communications Conference, Vol. 70 of OSA Trends in Optics and Photonics (Optical Society of America, 2002), paper WB1.

P. Rosa, P. Harper, N. Murray, and J. Ania-Castanon, “Unrepeatered 8 x 40Gb/s transmission over 320km SMF-28 using ultra-long Raman fibre based amplification,” in European Conference and Exhibition on Optical Communication, OSA Technical Digest (Optical Society of America, 2012), paper P4.04.

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