Abstract
We present advanced design of III-V/Si hybrid MOS optical modulator to reduce parasitic capacitance and resistance toward high-speed modulation. We successfully achieved 21 times smaller RC constant, improving the trade-off between modulation efficiency and bandwidth.
© 2020 The Author(s)
PDF ArticleMore Like This
Qiang Li, Chong Pei Ho, Shinichi Takagi, and Mitsuru Takenaka
M4A.2 Optical Fiber Communication Conference (OFC) 2019
Shuhei Ohno, Qiang Li, Naoki Sekine, Junichi Fujikata, Masataka Noguchi, Shigeki Takahashi, Kasidit Toprasertpong, Shinichi Takagi, and Mitsuru Takenaka
M2B.6 Optical Fiber Communication Conference (OFC) 2020
Mitsuru Takenaka, Jae-Hoon Han, Jin-Kwon Park, Frederic Boeuf, Junichi Fujikata, Shigeki Takahashi, and Shinichi Takagi
Tu3K.3 Optical Fiber Communication Conference (OFC) 2018