We demonstrate fractional delay exceeding 40 percent for a 1.3ns pulse using non-degenerate four-wave mixing in semiconductor optical amplifiers. Continuously tunable fast and slow light with a total difference of 0.59 ns was obtained.
© 2006 Optical Society of America
Z. Chen, B. Pesala, and C. Chang-Hasnain, "Tunable Pulse Delay Demonstration Using Four-Wave Mixing in Semiconductor Optical Amplifiers," in Slow and Fast Light, Technical Digest (CD) (Optical Society of America, 2006), paper MC2.
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