Professor
Institute of Advanced Energy
Kyoto University
Address : Gokasho, Uji, Kyoto 6110011, Japan
Internet:ohgaki@iae.kyoto-u.ac.jp
Birth place : Fukuoka, Japan, Oct. 21, 1960
citizenship : Japan

Curriculum Vitae
Education
1979 - 1983 Kyushu University: Faculty of Science(Bachelor of Arts in Physics, March 1983)
1983 – 1985 Kyushu University: Graduate School of Engineering Science(Master of Science in Engineering, March 1985)
1985 – 1988 Kyushu University: Graduate School of Engineering Science(Doctor of Engineering, March 1988 under the supervision of Prof. Masaru Matoba)
Thesis for doctorate:"Characteristics of a Position Sensitive Gas Proportional Counter in

the Transition Region of a High Gas Gain".
The honorary degree of Doctor of Engineering (Energy and Material Engineering),
Rajamangala University of Technology Thanyaburi (Thailand), 2023.09.27.
Profession
April 1988-March 1989: Researcher, Graduate School of Engineering Sciences, Kyushu
UniversityApril 1989-March 1997: Staff Scientist, National Institute of Advanced Industrial Science andTechnology (former Electrotechnical Laboratory)
October 1994-Octorber 1995: Guest Researcher, Advanced Light Source, Lawrence
Berkeley Laboratory
April 1997-April 2001: Group Leader, National Institute of Advanced Industrial Science andTechnology (former Electrotechnical Laboratory)
November 1999-February 2000: Guest Researcher, Duke Free Electron Laser Laboratory,Duke University
April 1999-March 2001: Guest Associate Professor, Faculty of Science, Osaka University
May 2001 - Nov. 2007: Associate Professor, Institute of Advanced Energy, Kyoto University

Aug. 2006 – Sep. 2014: Program Officer of Strategic Research Promotion and International
Division, Kyoto University
Oct.1 2008 – Sep.30 2012: Special Appointed Assistant for President, Kyoto University
Dec. 2007 - Present: Professor, Institute of Advanced Energy, Kyoto University
April 2008 – March 2018: Guest Professor, High Energy Accelerator Research Organization
April 2009 – March 2015: Guest Researcher, Japan Atomic Energy Agency
June 2016 – March 2019: Program Officer of Japan Science and Technology Agency
Research fields
1983-1989: Radiation Detection and Nuclear Physics: development of Position Sensitive
Gas Detectors for Focal Plane Detector in Light Ion Nuclear Reactions
1989-2001: Accelerator Physics and Quantum Radiation: Development of Small Electron
Storage Rings and Generation & Application of Laser Backscattered Gamma-rays
2001-present: Accelerator Physics and Quantum Radiation: Generation & Application
Infrared Free Electron Lasers and Laser Backscattered Gamma-rays
2009-present: Development of Nuclear Security and Safety Technology by using Laser
Backscattered Gamma-rays and Gamma-ray Detectors
2012-present: Application of MIR-FEL in Energy Materials
2014-2019: Effective Utilization of Coal and Biomass by Solvent Degradation Method(SATREPS/JST)
2015-present: Development of Compact THz radiation source
2016-present: Impact on QOL of Rural Villagers by Renewable Energy Implementation inASEAN
2023-present: Human Resource Development for Science, Technology, and Innovation
Coordinator bridging between ASEAN and Japan
Other international activity
Asian Committee for Future Accelerator, 2013-2021
International Program Committee member of FEL 2003, FEL2013, FEL2015, FEL2017,FEL2018 -FEL2024, FEL2025
Scientific Program Committee member of IPAC2010, IPAC2011, IPAC2012, IPAC2013,IPAC2014, IPAC2022, IPA2023, FLS2018, FLS2021, FLS2023
International Machine Advisory Committee of TARLA, Turkey, 2010-present
Consultant of COMPETENCE program, UNESCO, 2009-2015
ODA-UNESCO activity in Energy Science Education in Asia region, 2011-2014
Convener of Working Program of Industrial Application of ELI-NP, Romania, 2014-present

Coordinator of AUN/SEED-Net in Energy Engineering Field, 2014 – 2023
Representative of Japan Supporting University of AUN/SEED-net, 2023-presentGroup Leader of Energy and Environment Joint Lab of Japan-ASEAN Science andTechnology Innovation Platform (JASTIP), 2015-present
https://orcid.org/0000-0002-3553-4091
Scopus Author ID: 35593520800
ResearcherID: J-4485-2018
Publications in recent 3 years (total 249 reviewed international journal paper)
1.

Keisuke Sota , Kota Ando , Heishun Zen , Toshiteru Kii , Hideaki Ohgaki , Takashi Nakajima,“Morphological study of depth-controlled high quality holes and lines fabricated on a metal
substrate with a thin metal film by picosecond laser pulses”, Optics & Laser Technology,
Volume 175, August 2024, 110853, https://doi.org/10.1016/j.optlastec.2024.110853

2.

H. Ohgaki, K. Ali, T. Kii, H. Zen, T. Hayakawa, T. Shizuma, M. Fujimoto, Y. Taira, “Generationof flat-laser Compton scattering γ-ray beam”, Physical Review Accelerators and Beams vol. 26,093402 (2023) DOI：10.1103/PhysRevAccelBeams.26.093402

3.

H. Zen, R. Hajima, H. Ohgaki, “Full characterization of superradiant pulses generated from afree‑electron laser oscillator”, Scientific Reports vol.13, 6350, 2023, DOI：
10.1038/s41598-023-33550-z

4.

H. Zen, R. Hajima, H. Ohgaki, “Nonlinear compression of naturally down-chirped
superradiance pulses from a free-electron laser oscillator by thick germanium plates”, Optics
Express, vol. 31, No. 24, 40928-40936 (2023), DOI：10.1364/OE.503090

5.

Yuhao Zhao, Heishun Zen and Hideaki Ohgaki, “The Particle-Tracking Simulation of a New
Photocathode RF Gun in the Free-Electron Laser Facility, KU-FEL”, Particles 2023, 6(2),638-646; https://doi.org/10.3390/particles6020037 - 06 Jun 2023

6.

Anugerah Yuka Asmara, AR. Rohman Taufiq Hidayat, B. Kurniawan, H. Ohgaki, T. Mitsufuji, J.
Cravioto, “Building a Sustainable Photovoltaic Innovation System in Indonesia ThroughNetwork Governance Perspective”, Environment & Policy, Environmental Governance inIndonesia, A. Triyanti et al. (eds.), 61, 463-485, 2023

7.

Y. Uozumi, T. Furuta, Y. Yamaguchi, H. Zen, T. Kii, H. Ohgaki, E. Velicheva, V. Kalinnikow, Z.
Tsamalaidze, P. Evtoukhovitch, “Study of crystalline scintillator response with development of
single-electron beam of 2–6 MeV at KU-FEL”, Journal of Nuclear Science and Technology,
2023, https://doi.org/10.1080/00223131.2023.2172087

8.

N. Sei, H. Zen, and H. Ohgaki, “Deformation of an electronic bunch caused by free-electronlasers”, Physica Scripta, vol.98, 025510, 2023, DOI：10.1088/1402-4896/acb253

9.

V. Vai, S. Eng, C. Chhlonh, H. Ohgaki, “Economic Analysis of a Grid-Connected Rooftop PV
System for a Factory in Phnom Penh”, Regional Conference in Mechanical Manufacturing
Engineering, 1177-1186, 2022

10. Zul Ilham, Indrani Subramaniam, Adi Ainurzaman Jamaludin, Wan Abd Al Qadr ImadWan-Mohtar, Sarina Abdul Halim-Lim, Hideaki Ohgaki, Keiichi Ishihara, Mohd Radzi Abu
Mansor, "Analysing dimensions and indicators to design energy education framework inMalaysia using the analytic hierarchy process (AHP)", Energy Reports, vol. 8, pp.1013-1024,
2022, DOI：10.1016/j.egyr.2022.07.126
11. N. Sei, H. Zen, H. Ohgaki, “Peak Shift of Coherent Edge Radiation Spectrum Depending onRadio Frequency Field Phase of Accelerator”, Applied Sciences, vol.12, No.2, 626 (2022)
DOI：10.3390/app12020626
T. Shizuma, F. Minato, M. Omer, T. Hayakawa, H. Ohgaki, S. Miyamoto, “Low-lying
electric and magnetic dipole strengths in Pb-207”, Physical Review C, vol.103, No.2,024309 (2021).
12. V. Vai, L. Bun, H. Ohgaki, “Integrated Battery Energy Storage into an Optimal Low Voltage
Distribution System with PV Production for an Urban Village”, International Journal on
Advanced Science, Engineering and Information Technology, vol.10, no.6, pp.2458-2464(2021).

Prof. Hideaki OHGAKI (Dr.Eng) is professor of Institute of Advanced
Energy, Kyoto University. He was engaged at National Institute of Advanced Industrial
Science and Technology till 2001, and was a visiting researcher at Lawrence Berkeley
Laboratory, USA, in 1994-1995 and Duke University, USA, in 1999-2000. His interests areelectron accelerators and quantum radiations, such as free electron lasers and laser
Compton backscattering gamma-rays. One of the application research of LCS gamma-rays,
he has been working on Nuclear Resonance Fluorescence experiment which has been
applied to detect hidden special nuclear materials, as well.
On the other hand, he has an interest in the new and renewable energy system andimplementation toward sustainable development in ASEAN.
So far, he published more than 200 international reviewed papers, 15-patents, and97-invited talks.

Dr. Hideaki Ohgaki
Professor, Institute of Advanced Energy, Kyoto University
Dr. Hideaki Ohgaki is a professor at Kyoto University.
He was engaged at National Institute of Advanced Industrial Science and Technology from 1989 to2001, and was a visiting researcher at Lawrence Berkeley Laboratory, USA, in 1994-1995 and Duke
University, USA, in 1999-2000. His Ph. D research was Nuclear Engineering field, especially in aradiation measurement. He has been developing electron accelerators and quantum radiations. Oneof his scientific achievements is generation and application of “Laser Compton Backscattering
Gamma-rays” which have been applied to Nuclear Physics research, Nuclear Security and Safety.
On the other hand, he has an interest in an implementation of renewable energy in ASEAN region
and the social aspect of the electrification in rural area has been investigated by collaborative
research with ITC researchers in Cambodia.
During his academic carrier, he served as a member of planning office in METI, a program officer
of JST and Kyoto University, as well as an advisor of president of Kyoto University.
So far, he published more than 200 international reviewed papers, 15-patents, and 88-invited talks.