Observation of phase conservation in a pulse sequence at 10Gb/s in a semiconductor optical amplifier wavelength converter by four-wave mixing

Title : Observation of phase conservation in a pulse sequence at 10Gb/s in a semiconductor optical amplifier wavelength converter by four-wave mixing
Authors : H. Sotobayashi and K. Kitayama
Journal : IEEE Photonics Technol. Lett., Vol.11, No.1, pp.45-47 (January 1999).
Abstract : Phase conservation in a pulse sequence at 10 Gb/s in wavelength conversion by four-wave mixing in a semiconductor optical amplifier is experimentally demonstrated. Conversion of 10Gb/s signals with a bit-error rate of < 10 to minus 9 is demonstrated for wavelength downshifts of 12.5nm.
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