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ZHANG Zu-xing, YE Zhi-qing, SANG Ming-huang, NIE Yi-you. Wavelength conversion based on cross-phase modulation[J]. LASER TECHNOLOGY, 2008, 32(6): 587-589.
Citation: ZHANG Zu-xing, YE Zhi-qing, SANG Ming-huang, NIE Yi-you. Wavelength conversion based on cross-phase modulation[J]. LASER TECHNOLOGY, 2008, 32(6): 587-589.
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Wavelength conversion based on cross-phase modulation

  • Key Laboratory of Photoelectron and Communications of Jiangxi Province, College of Physics & Communication Electronics, Jiangxi Normal University, Nanchang 330027, China

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  • Received Date: August 02, 2007
  • Revised Date: October 14, 2007
  • Published Date: December 24, 2008
    Graphical Abstract
    • Abstract
  • The cross-phase modulation(XPM) between pulse train and continuum wave in dispersion-shifted fiber(DSF) is utilized to implement all-optical wavelength conversion.The frequency shift and broadening of continuum wave induced by XPM in DSF was experimentally observed.Then wavelength conversion was achieved through filtering by a fiber grating.The converted pulse train with repetition rate of 57.97MHz,pulse-width of 2ns and the modulation period of continuum wave of 1537nm~1560nm,almost as the same of pump pulse,was obtained.The results show that wavelength conversion based on cross-phase modulation of DSF is simple,efficient and universal with wide conversion range and high rate.
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    • References (9)
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