- Project name
- Department
- Keyword
- Project
- Joint research
- Collaboration track record
- Profile
- Research introduction video
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Future Photonic Network Open Research by Holow-Core Fiber
Future Photonic Network Open Research Center
Department
Optical communication system/ Optical signal processing/ Photonics-Electronics integrated device/ Optical communication device.
Keyword
Holow-Core Fiber, Open-lab, Low delay, Power-over-Fiber, Radio on Fiber
Project
Conventional optical fibers are made of glass both in which optical signals pass through (core) and in the periphery (clad), and the light is confined by the difference in their refractive indexes. In this new structure, the core is made of air, through which the signal passes. As a result, it has 2/3 the delay time, 1000 times the energy, and high linearity, and can send RoF and energy with ultra-low delay or analog signals transmitted as they are. This center can connect three buildings on campus for experiments.
Desired joint research
Collaboration track record
Keio future photonic network open research center consists of more than 10 members including service provider, vendor and academia.
Profile
| Department： | Department of Electronics and Electrical Engineering |
|---|---|
| Major： | School of Integrated Design Engineering |
| Title： | Professor |
Academic Qualifications: 1981-1984 Dept. of Physics, Faculty of Science and Technology, Waseda University 1985-1986 1998 Work Experience 1987-1993 1994-1995 1996-1999 2000 2001-2006 2007- 2018-2019 2019- Graduate School of Information Physics, Interdisciplinary Graduate School of Science and Technology, Tokyo Institute of Technology Doctor of Engineering (Tokyo Institute of Technology) NTT Corp., NTT Opto-electronics Laboratories Research on nonlinear optical devices, including a nonlinear etalon and a bi-stable laser diode. NTT Corp., NTT Optical Network System Laboratories Development of 10 Gbit/s transmission systems NTT Corp., NTT Photonics Laboratories Research on optical signal processing using an arrayed-waveguide grating Lecturer, Dept. of Electronics and Electrical Engineering, Faculty of Science and Technology, KEIO University Associate Professor, KEIO University Professor, KEIO University Research on waveguide-based photonic devices for optical communication systems, sensing, and measuring systems Visiting Professor at University College London Professor, KEIO University Academic Leaderships: 2020- Present President of the Electronics Society, the Institute of Electronics, Information and Communication Engineers, Japan 2017 2018 General co-chair of the International Conference on Photonics in Switching 2017 Subcommittee chair, D2, OFC 2019
