We show that pump-phase modulation in dual-pump fiber-optic parametric amplifiers produces large signal fluctuations because of fiber dispersion. The performance becomes worse when phase is modulated using pseudorandom bit patterns with a sharp rise time.
Impact of pump-phase modulation on the performance of fiber-optic parametric amplifiers and wavelength convertors
(CLEO). Conference on Lasers and Electro-Optics, 2005. ; 2 ; 802-804 Vol. 2
2005-01-01
936695 byte
Conference paper
Electronic Resource
English
British Library Conference Proceedings | 2005
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