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Noise-reduction capabilities of a raman-mediated wavelength converter.
Dahan, David; Bilenca, Alberto; Eisenstein, Gadi.
Afiliación
  • Dahan D; Department of Electrical Engineering, Technion, Haifa 32000, Israel. ddahan@tx.technion.ac.il
Opt Lett ; 28(8): 634-6, 2003 Apr 15.
Article en En | MEDLINE | ID: mdl-12703924
ABSTRACT
We describe ultrawideband Raman-mediated wavelength conversion. The nonlinear conversion transfer function is calculated analytically and simulated numerically in the cw regime, and the predicted performance is confirmed experimentally. Data conversion from long- to short-wavelength bands with signal reshaping and significant noise reduction are demonstrated experimentally at 10 Gbits/s and modeled by numerical simulations. Q factors and extinction ratios that are both larger than 10 dB are possible over an effective conversion bandwidth of 35 nm.
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Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Opt Lett Año: 2003 Tipo del documento: Article País de afiliación: Israel
Buscar en Google
Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Opt Lett Año: 2003 Tipo del documento: Article País de afiliación: Israel
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