[7a-A504-1~12] 【CS.6】3.13 & 3.15 Code-sharing session

△ [7a-A504-10] High Efficiency and High-speed Modulation Characteristics of Membrane Distributed-Reflector Laser on Si

〇Nagisa Nakamura¹, Takahiro Tomiyasu^1,2, Takuo Hiratani^1,3, Daisuke Inoue¹, Kai Fukuda¹, Tatsuya Uryu¹, Tomohiro Amemiya^1,4, Nobuhiko Nishiyama^1,4, Shigehisa Arai^1,4 (1.Tokyo Tech Eng., 2.Furukawa Electric, 3.Sumitomo Electric, 4.Tokyo Tech IIR)

Keywords:membrane

To realize on-chip interconnect on LSIs, low power consumption operating light sources enabling low drive current operation and high-speed modulation are strongly required. To meet the requirement, we have proposed and demonstrated membrane DFB and DR laser. In this work, we report high efficiency and high-speed operation in membrane DR laser.