Presentation Information

[WE3-5]High-speed Silicon-Organic Hybrid Modulators with Ladder-Slot Waveguides

○Shunsuke Abe1, Atsushi Seki1, Hirokazu Sanpei2, Toshiki Yamada3, Takahiro Kaji3, Akira Otomo3, Hideo Hara1, Shin Masuda1 (1.Advantest laboratories Ltd., 2.Advantest Component, Inc., 3.National Institute of Information and Communications Technology)

Keywords:

Optical modulators

We designed silicon photonic modulators with electro-optic polymer embedded silicon ladder-slot waveguides, which have an EO bandwidth of 86 GHz. The VπL and eye-opening of the fabricated device are 2.5 Vmm and 56 Gbps, respectively.