Bandwidth enhancement scheme demonstration on direct modulation active-MMI laser diode using multiple photon photon resonance

B. Hong, T. Kitano, T. Mori, H. Jiang, K. Hamamoto

研究成果: ジャーナルへの寄稿学術誌査読

8 被引用数 (Scopus)

抄録

By introducing properly designed multiple photo photon resonances (PPRs) on an active-Multimode Interferometer Laser Diode, the confirmed direct modulation bandwidth was enhanced from less than 5 GHz to at least 34 GHz. Multiple oscillating cavities that have slightly different free space ranges (FSRs) are integrated within a single device. The overlap between such FSRs contributes to multiple wavelength differences that are directly related to the PPR frequencies. Evaluated PPR frequencies from experimental data match with designed frequencies. The potential of the 100 GHz level bandwidth of the device has been proved.

本文言語英語
論文番号221105
ジャーナルApplied Physics Letters
111
22
DOI
出版ステータス出版済み - 11月 27 2017

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(その他)

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