Silicon-organic hybrid slot waveguide based three-input multicasted 160-Gbit/s optical hexadecimal addition/subtraction using multi-FWM and m-ary PSK

By exploiting multiple non-degenerate four-wave mixing in silicon-organic hybrid slot waveguide and 16-ary phase-shift keying signals, we implement three-input (A, B, C) multicasted 160-Gbit/s optical hexadecimal addition/subtraction (A+B-C, A+C-B, B+C-A, A+B+C, A-B-C, B-A-C). Performance is evaluated by error vector magnitude and dynamic range of signal power.