(Last updated: 11/05/2018)


Changyo Han


Ph. D. student at Naemura lab,
Department of Information and Communication Engineering,
Graduate School of Information Science and Technology, The University of Tokyo

Education & Job Career

The University of Tokyo
Ph. D. student (GCL course:
Advisor: Takeshi Naemura
04/2017 – present

Electronics and Telecommunications Institute
04/2013 – 09/2016

The University of Tokyo
Master course student (Seiho Scholarship)
Advisor: Kazuro Kikuchi
04/2011 – 03/2013

Tokyo Institute of Technology
Bachelor course student (Korea-Japan joint Government Scholarship)
Advisor: Kenichi Okada
03/2011 – 03/2007

Service to Community

Reviewer: IEEE/OSA Optics Express, IEEE/OSA Journal of Optical Communications and Networking

Research Interest

Digital Fabrication, Personal Fabrication, 3D Printing, Coherent Optical Communication Systems.


Prototyping and signal processing: MATLAB, Python, Processing and C++
RF simulation and design: ADS, AWR, HFSS
3D CAD skills: Sketchup, Fusion 360
Literacy and conversation skills: Korean, Japanese and English (JLPT: 180 (perfect score), TOEIC: 970)