Enhancement of multiple four-wave mixing via cascaded fibers with discrete dispersion decreasing<xref rid="cpb_26_6_064205_fn1" ref-type="fn">*</xref> <fn id="cpb_26_6_064205_fn1"> <label>*</label> <p>Project supported by the National Key Scientific Instrument and Equipment Development Project, China (Grant No. 2014YQ510403) and the National Natural Science Foundation of China (Grant Nos. 61377039 and 51527901).</p> </fn>

Enhancement of multiple four-wave mixing via cascaded fibers with discrete dispersion decreasing* *

Project supported by the National Key Scientific Instrument and Equipment Development Project, China (Grant No. 2014YQ510403) and the National Natural Science Foundation of China (Grant Nos. 61377039 and 51527901).

Li Jia-Bao, Kong Ling-Jie, Xiao Xiao-Sheng^†, Yang Chang-Xi

Experimental setup of multiple FWM. CW: continues wave, PC: polarization controller, EOM: electro-optic modulator, EDFA: erbium-doped fiber amplifier, ISO: isolator, HNLF: highly nonlinear fiber, OSA: optical spectrum analyzer.