The 64th JSAP Spring Meeting, 2017

Presentation information

Oral presentation

3 Optics and Photonics » 3.15 Silicon photonics

[16a-F204-1~11] 3.15 Silicon photonics

3.13と3.15のコードシェアセッションあり

Thu. Mar 16, 2017 9:15 AM - 12:15 PM F204 (F204)

Tatsuro Hiraki(NTT), Hideo Isshiki(UEC Tokyo)

10:15 AM - 10:30 AM

[16a-F204-5] Monolithic Integration of Ge Photodetector with Amorphous Si Waveguide on the Ge-on-Insulator Substrate

〇(D)Jian Kang1,2, Shinichi Takagi1,2, Mitsuru Takenaka1,2 (1.Tokyo Univ., 2.JST-CREST)

Keywords:GeOI, a-Si

Ge is now gathering many attentions for integrated photonics due to its many useful optical properties. To realize a high-quality Ge thin film on Si platform, wafer bonding is promising. Recently, we have achieved high-quality Ge-on-Insulator (GeOI) wafer by wafer bonding which enables strong optical confinement for compact photonic integration. In this work, we present a proof-of-concept of a Ge/a-Si hybrid platform based on the bonded GeOI wafer.