High-bandwidth density optical I/O for high-speed logic chip on waveguide-integrated organic carrier
- Masao Tokunari
- Yutaka Tsukada
- et al.
- 2011
- ECTC 2011
Masao Tokunari
Overview
Title
Staff Research Scientist
Location
IBM Research - Tokyo
Shin-kawasaki, Japan
Bio
Masao Tokunari received the B.S., M.S. and Ph.D. degrees in physics from the University of Tokyo in 2002, 2004 and 2008, respectively.
In 2008, he joined IBM Research – Tokyo, where he is a staff research scientist and working on research and development of quantum hardware to scale superconducting quantum computers. His research interests include quantum hardware components, quantum transduction, optical interconnects, gravitational wave detector technology. He is an Asia co-chair of the photonics committee of the IEEE Electronic Components and Technology Conference (ECTC). He received the IEEE CPMT Japan Chapter Young Award in 2012.
Publications
20 Gbps optical link with high efficiency 1060 nm VCSEL
- Jean Benoit Héroux
- Keishi Takaki
- et al.
- 2011
- SPIE-P-W 2011
High-bandwidth optical MCM: FPGA with optical I/O on waveguide-integrated SLC
- Masao Tokunari
- Jean Benoit Héroux
- et al.
- 2010
- CLEO 2010
Low power optical interconnect at 10 Gbps with high efficiency 1060nm VCSEL
- Jean Benoit Héroux
- Masao Tokunari
- et al.
- 2010
- CLEO 2010
High-bandwidth optical MCM: FPGA with optical I/O on waveguide-integrated SLC
- Masao Tokunari
- Jean Benoit Héroux
- et al.
- 2010
- ICSJ 2010
High-bandwidth optical MCM: FPGA with optical I/O on waveguide-integrated SLC
- Masao Tokunari
- Jean Benoit Héroux
- et al.
- 2010
- CLEO/QELS 2010
High channel-count optical interconnection for servers
- Yoichi Taira
- Hidetoshi Numata
- et al.
- 2010
- ECTC 2010
Optical properties measurement of an Al2O3 mirror substrate for the Large-Scale Cryogenic Gravitational Wave Telescope (LCGT)
- Masao Tokunari
- Takanori Saito
- et al.
- 2010
- Classical and Quantum Gravity
Low power optical interconnect at 10 Gbps with high efficiency 1060nm VCSEL
- Jean Benoit Héroux
- Masao Tokunari
- et al.
- 2010
- CLEO/QELS 2010
Patents
- US
- 10310187
- US
- 10222555
- US
- 10168494
- US
- 10043787
- US
- 10018781
- US
- 9989713
- US
- 9952392
- JP
- 6319985
- US
- 9927576
- US
- 9772462