A. Chiba, Nobuhiro Kobayashi, Yuta Moteki, T. Sakamoto, K. Takada
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引用次数: 0
Abstract
We demonstrate optical frequency comb generation using an optical I-Q modulator. By adopting the modulation scheme such as double-sideband suppressed-carrier modulation, frequency spacing of the generated comb has broadened to 20 GHz, corresponding to double of driving RF signal frequency.