Publication

Slow, superluminal and negative group velocity in optical fibres using stimulated Brillouin scattering

Luc Thévenaz
2005
Conference Papers

Abstract

Active control of the group velocity in optical fibres is demonstrated, allowing long delays, faster-than-light propagation and even negative velocity, for which the peak of a pulse exits the fibre before entering the input end

Official source

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Slow, superluminal and negative group velocity in optical fibres using stimulated Brillouin scattering

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