Transitional behavior between self-Kerr and cross-Kerr effects by two photons

نویسنده

  • Kazuki Koshino
چکیده

The transitional behavior of the two-photon Kerr effect between the self-Kerr and cross-Kerr cases is investigated. To this end, we have developed a semiclassical method for evaluating the two-photon Kerr effect that is applicable to any two-photon input state. It is revealed that the maximum Kerr effect is obtained when the second photon is input with a delay time that corresponds to the absorption time of the first photon by the optical material.

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تاریخ انتشار 2007