A novel technique is proposed for the generation of ultra-wide and flat optical frequency comb(OFC)based on serially cascading three stages of electro absorption modulators(EAMs)through sinusoidal radio frequency(RF)s...
supported by the Specialized Research Fund for the National Natural Science Foundation of China(Nos.61275067 and 61302026);the Provincial Natural Foundation of Jiangsu(Nos.BK2012830 and BK2012432)
An ultra-wide and flat optical frequency comb(OFC) generation scheme using multiple continuous wave(CW) light sources based on electro-absorption modulator(EAM) and frequency modulator(FM) is proposed. In the scheme, ...