Browsing by Author "Barry, L.P."

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    Demonstration of slow light in semiconductor optical amplifier
    (2011) Patil, A.C.; Venkitesh, D.; Dexter, K.; Anandarajah, P.; Barry, L.P.
    Slow light generation through four wave mixing is experimentally investigated in a non-linear semiconductor optical amplifier (SOA). The mechanism of slow-light generation is analyzed through gain saturation behavior of the SOA. The delay of the probe beam is controlled optically by pump-probe detuning. A delay of 260 ps is achieved for sinusoidal modulation at 0.5 GHz corresponding to a RF phase change of 0.26?. � 2011 SPIE.
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    Demonstration of slow light in semiconductor optical amplifier
    (2011) Patil, A.C.; Venkitesh, D.; Dexter, K.; Anandarajah, P.; Barry, L.P.
    Slow light generation through four wave mixing is experimentally investigated in a non-linear semiconductor optical amplifier (SOA). The mechanism of slow-light generation is analyzed through gain saturation behavior of the SOA. The delay of the probe beam is controlled optically by pump-probe detuning. A delay of 260 ps is achieved for sinusoidal modulation at 0.5 GHz corresponding to a RF phase change of 0.26π. © 2011 SPIE.