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Journal of Lightwave Technology

Journal of Lightwave Technology

| A JOINT IEEE/OSA PUBLICATION

  • Vol. 23, Iss. 3 — Mar. 1, 2005
  • pp: 1049–

Pump-to-Signal Transfer of Low-Frequency Intensity Modulation in Fiber Optical Parametric Amplifiers

Michel E. Marhic, Georgios Kalogerakis, Kenneth Kin-Yip Wong, and Leonid G. Kazovsky

Journal of Lightwave Technology, Vol. 23, Issue 3, pp. 1049- (2005)


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Abstract

This paper describes the theoretical and experimental investigation of the transfer of low-frequency intensity modulation (IM) from pump to signal in fiber optical parametric amplifiers (OPAs). It is first established that low-frequency IM of the pump remains unchanged over the length of the amplifier in spite of the presence of parametric gain. The pump-power dependence of the OPA gain is then used to calculate the instantaneous effect of pump IM on the signal and idler output powers. These calculations are performed for both one- and two-pump OPAs. The main predictions are that 1) the ratio rho of the signal intensity modulation depth to that of the pump varies across the OPA gain spectrum and 2) for a 20-dB gain, rho can exceed 10 at some wavelengths, which indicates that this effect can be detrimental. Experiments have been performed to verify these predictions. Using sinusoidal IM of the pump, the resulting amplified signal IM was measured, and the experimental results were found to be in good agreement with the theoretical predictions.

© 2005 IEEE

Citation
Michel E. Marhic, Georgios Kalogerakis, Kenneth Kin-Yip Wong, and Leonid G. Kazovsky, "Pump-to-Signal Transfer of Low-Frequency Intensity Modulation in Fiber Optical Parametric Amplifiers," J. Lightwave Technol. 23, 1049- (2005)
http://www.opticsinfobase.org/jlt/abstract.cfm?URI=jlt-23-3-1049


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References

  1. J. L. Blows and S. E. French, "Low-noise-figure optical parametric amplifier with a continuous-wave frequency-modulated pump", Opt. Lett., vol. 27, pp. 491-493, Apr. 2002.
  2. P. L. Voss, R. Tang and Kumar, "Measurement of the photon statistics and the noise figure of a fiber-optic parametric amplifier", Opt. Lett., vol. 28, pp. 549-551, Apr. 2003.
  3. P. L. Voss and P. Kumar, "Raman-induced noise-figure limit for \chi(3) parametric amplifiers", Opt. Lett. , vol. 29, pp. 445-447, Mar. 2004.
  4. P. Kylemark, P. O. Hedekvist, H. Sunnerud, M. Karlsson and P. A. Andrekson, "Noise characteristics of fiber optical parametric amplifiers", J. Lightw. Technol., vol. 22, no. 2, pp. 409-416, Feb. 2004.
  5. A. Mussot, A. Durecu-Legrand, E. Lantz, C. Simoneau, D. Bayart, H. Maillotte and T. Sylvestre, "Impact of pump phase modulation on the gain of fiber optical parametric amplifier", IEEE Photon. Technol. Lett., vol. 16, no. 5, pp. 1289-1291, May 2004.
  6. M. E. Marhic, G. Kalogerakis and L. G. Kazovsky, "Pump FM to signal IM conversion in fiber OPAs", presented at the OptoElectronics Communications Conf. (OECC 2004), Yokohama, Japan, Paper 13P-87, Jul. 2004.
  7. A. Hasegawa and W. F. Brinkman, "Tunable coherent IR and FIR sources utilizing modulational instability", IEEE J. Quantum Electron., vol. QE-16, no. 7, pp. 694-697, Jul. 1980.
  8. T. Tanemura and K. Kikuchi, "Unified analysis of modulation instability induced by cross-phase modulation in optical fibers", J. Opt. Soc. Amer. B, Opt. Phys., vol. 20, pp. 2502-2514, Dec. 2003.
  9. C. R. S. Fludger, V. Handerek and R. J. Mears, "Pump to signal RIN transfer in Raman fiber amplifiers", J. Lightw. Technol., vol. 19, no. 8, pp. 1140-1148, Aug. 2001.
  10. M. E. Marhic, F. S. Yang and L. G. Kazovsky, "Cancellation of stimulated-Raman-scattering cross talk in wavelength-division-multiplexed optical communication systems by series or parallel techniques", J. Opt. Soc. Amer. B, Opt. Phys., vol. 15, pp. 957-963, Mar. 1998.
  11. M. E. Marhic, Y. Park, F. S. Yang and L. G. Kazovsky, "Broadband fiber optical parametric amplifiers and wavelength converters with low-ripple Chebyshev gain spectra", Opt. Lett. , vol. 21, pp. 1354-1356, Sep. 1996.
  12. M. E. Marhic, N. Kagi, T.-K. Chiang and L. G. Kazovsky, "Broadband fiber optical parametric amplifiers", Opt. Lett., vol. 21, pp. 573-575, Apr. 1996.

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