We demonstrate ultrafast O-CDMA nonlinear waveform discrimination at 10 GHz with less than 1 mW coupled into a nonlinear PPLN waveguide and greater than 20 dB contrast ratio between coded and uncoded waveforms.
© 2004 Optical Society of America
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.4510) Fiber optics and optical communications : Optical communications
(320.0320) Ultrafast optics : Ultrafast optics
(320.5540) Ultrafast optics : Pulse shaping
Z. Jiang, D. Seo, S. Yang, D. E. Leaird, A. M. Weiner, R. V. Roussev, C. Langrock, and M. M. Fejer, "Low power, high-contrast, ultrafast O-CDMA nonlinear waveform discrimination at 10 GHz," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2004), paper CWH4.
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