T. Pertsch, R. Schiek, R. Iwanow, George I. Stegeman, U. Peschel, Falk Lederer, Y. Min, W. Grundkötter, W. Sohler
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引用次数: 0
Abstract
Ultrafast all-optical switching is experimentally demonstrated based on quadratic parametric interaction in PPLN waveguide couplers. Transparent on/off switching and frequency conversion of milliwatt signals at 1550 nm is achieved with 2 W switching power.