College of Information and Communication Engineering - College of Information and Communication Engineering

  • Professor
  • CHAI, JONG-SEO 홈페이지 바로가기

Research Interest

Accelerator Design and Manufacturing 
RF Resonator and RF Power Generation System Development 
Advanced Accelerator System for Cancer Treatment 
Proton Accelerator for Medical Use 
Research and Development on Detector & ASIC Design

Journal Articles

  • (2023)  A machine learning approach to predict radioxenon isotopes concentrations using experimental data.  RADIATION PHYSICS AND CHEMISTRY.  213, 
  • (2023)  Development of magnetic field measurement system for AMS cyclotron.  NUCLEAR ENGINEERING AND TECHNOLOGY.  55,  8
  • (2023)  Preliminary design study of prototype LLRF system for Korean-4GSR.  JOURNAL OF THE KOREAN PHYSICAL SOCIETY.  83,  8
  • (2021)  Improvement of the RF cavity for the SKKUCY-10 cyclotron.  JOURNAL OF THE KOREAN PHYSICAL SOCIETY.  79,  9
  • (2021)  Classification of radioxenon spectra with deep learning algorithm.  JOURNAL OF ENVIRONMENTAL RADIOACTIVITY.  237,  237
  • (2021)  A 14 MeV AVF cyclotron magnet design for PET applications.  Radiation Physics and Engneering.  2,  1
  • (2020)  Model Predictive Control-Based Smart Linear Servo-Motor Driver for a Resonance Frequency Tuner of Azimuth Variable Field Cyclotrons.  JOURNAL OF THE KOREAN PHYSICAL SOCIETY.  76,  7
  • (2020)  Characterization of beam dynamics for SKKUCY-10 cyclotron.  NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS.  468, 
  • (2020)  Beam test performance of the highly granular SiW-ECAL technological prototype for the ILC.  NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT.  950,  1
  • (2020)  Measurement of RF characteristics for Superconducting Quarter-wave Resonator.  JOURNAL OF THE KOREAN PHYSICAL SOCIETY.  76,  1
  • (2019)  Modular 20 kW, 83.2-MHz Solid-State RF Amplifier for a 10-MeV Cyclotron.  IEEE TRANSACTIONS ON NUCLEAR SCIENCE.  66,  8
  • (2019)  The automatic frequency control based on artificial intelligence for compact particle accelerator.  REVIEW OF SCIENTIFIC INSTRUMENTS.  90,  7
  • (2019)  Beam Energy and Centrality Dependence of Direct-Photon Emission from Ultrarelativistic Heavy-Ion Collisions.  PHYSICAL REVIEW LETTERS.  123,  2
  • (2019)  Design of 83.2 MHz RF cavity for SKKUCY-10 cyclotron.  NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT.  939,  -
  • (2019)  Comprehensive Review of Islanding Detection Methods for Distributed Generation Systems.  ENERGIES.  12,  5
  • (2018)  Measurement of Characteristic of X-band RF Cavity for 6 MeV Electron Linac.  JOURNAL OF THE KOREAN PHYSICAL SOCIETY.  72,  7
  • (2018)  Development of a disposable kit with fully automatic self-shielding reactor for [18F]FDG synthesis..  APPLIED RADIATION AND ISOTOPES.  131,  1
  • (2018)  Development of a disposable kit with fully automatic self-shielding reactor for [F-18]FDG synthesis.  APPLIED RADIATION AND ISOTOPES.  131, 
  • (2017)  Development of new Cd-116/Pt target for cyclotron produced Sn-117m as a medical radiometal.  JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY.  314,  3
  • (2017)  Design of 6 MeV X-Band Electron Linac for Dual-Head Gantry Radiotherapy System.  JOURNAL OF THE KOREAN PHYSICAL SOCIETY.  71,  12

Publications

  • (2010)  다박사 fun&fun 원자력.  fobst.  Co-author

Patent/Intellectual Property

  • 다중 캐비티를 포함하는 사이클로트론 시스템.  10-2019-0013169.  20201007.  KOREA, REPUBLIC OF
  • 인공지능 학습 기반의 사이클로트론 아킹 방지 시스템.  10-2019-0011034.  20201007.  KOREA, REPUBLIC OF
  • 의료용 선형가속기 및 그 제어방법.  10-2017-0028431.  20181212.  KOREA, REPUBLIC OF
  • A2C 기반의 지능형 가속기 공진추적 제어프로그램.  C-2018-039207.  20181115.  KOREA, REPUBLIC OF
  • 전자총용 그리드 코팅층 형성방법 및 전자총용 그리드(METHOD FOR FORMING COATING LAYER GRID FOR ELECTRON GUN AND ELECTRON GUN).  10-1908-9030000.  20181018.  KOREA, REPUBLIC OF
  • 방사선 차폐재 및 그 제조방법(RADIATION SHIELDING MATERIAL AND METHOD FOR MANUFACTURING THE SAME).  10-1908-9040000.  20181011.  KOREA, REPUBLIC OF
  • 방사성 화합물 합성장치 및 합성방법(APPARATUS AND METHOD FOR SYNTHESIS OF RADIOACTIVE COMPOUND).  1020140066282.  20160718.  KOREA, REPUBLIC OF
  • 의료용 전자가속기의 전자총 전원공급장치(Power supplying device for electron gun in medical electron accelerator).  1020150086120.  20160718.  KOREA, REPUBLIC OF
  • 방사성 화합물 합성장치(APPARATUS FOR SYNTHESIS OF RADIOACTIVE COMPOUND).  10-1633250-0000.  20160620.  KOREA, REPUBLIC OF
  • 의료용 전자가속기의 전자총 전원공급장치(Power supplying device for electron gun in medical electron accelerator).  10-2015-0011576.  20151026.  KOREA, REPUBLIC OF
  • 전자총 전원공급장치(Apparatus for supplying power of electron gun).  10-2015-0009176.  20151026.  KOREA, REPUBLIC OF
  • 사이클로트론용 전자석 시스템 제공방법.(Methode for providing Electromagnetic system for cyclotron).  10-2014-0115592.  20150717.  KOREA, REPUBLIC OF
  • 사이클로트론 및 사이클로트론용 스트리핑 박막 조립체.  1020130168197.  20141202.  KOREA, REPUBLIC OF
  • 사이클로트론 장치.  2014-0002313.  20141202.  KOREA, REPUBLIC OF
  • 사이클로트론 RF 제어장치 및 제어방법.  2013-0098992.  20141126.  KOREA, REPUBLIC OF
  • 사이클로트론용 전자석 시스템.  2013-0099267.  20141126.  KOREA, REPUBLIC OF
  • 더블 헤드 방식의 광 치료장치.  2014-0111464.  20141120.  KOREA, REPUBLIC OF
  • 더블 헤드 방식의 광 치료장치.  10-2013-0130032.  20141120.  KOREA, REPUBLIC OF
  • 방사성 화합물 합성유닛.  10-2013-0046632.  20141120.  KOREA, REPUBLIC OF
  • 중간블록이 포함된 온도조절유닛을 갖는 방사성 화합물 합성시스템.  10-2013-0052740.  20141120.  KOREA, REPUBLIC OF

Conference Paper

  • (2018)  Design of Control System for Dual-Head Radiation Therapy.  IPAC2018.  CANADA
  • (2018)  E-Field Measurement of 9.3 GHz RF Cavity for 6 MeV LINAC.  IPAC2018.  CANADA
  • (2018)  Using Deep Reinforcement Learning for Designing Sub-Relativistic Electron Linac Linac.  IPAC2018.  CANADA
  • (2016)  Analysis of the Plasma Characteristics for Beam Current Optimization for TR-13 Cyclotron.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  Development of Magnetic Field Measurement Instrumentation for 10 MeV Cyclotron.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  Design of RF Pick-up for the Cyclotron.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  Investigation of Minimized Consumption Power about 10 MeV Cyclotron for Acceleration of Negative Hydrogen.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  PLC Control System for Vacuum and 20 Kw RF Amplifier.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  Study of Geant4 Simulation for Cyclotron Radioisotope Production in Various Target Size.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  Developed Numerical Code Based on the Effects of Space Charge in Central Region of 10 MeV Cyclotron.  21st International Conference on Cyclotrons and their applications.  SWITZERLAND
  • (2016)  Improvement of 18 MeV Cyclotron Magnet Design by TOSCA Code.  IPAC'16: 7th International Particle Accelerator Conference.  KOREA, REPUBLIC OF
  • (2016)  Cooling and Heat Transfer of the IRANCYC-10 Transmission Line.  IPAC'16: 7th International Particle Accelerator Conference.  KOREA, REPUBLIC OF
  • (2016)  Design Study for Bending Magnet as a Mass Separator.  IPAC'16: 7th International Particle Accelerator Conference.  KOREA, REPUBLIC OF
  • (2016)  Heat Transfer Study of PIG Ion Source for 10 MeV Cyclotron.  IPAC'16: 7th International Particle Accelerator Conference.  KOREA, REPUBLIC OF
  • (2016)  Investigation of Central Region Design of 10MeV AVF Cyclotron.  IPAC'16: 7th International Particle Accelerator Conference.  KOREA, REPUBLIC OF
  • (2016)  Development of Optimized RF Cavity in 10 MeV Cyclotron.  IPAC'16: 7th International Particle Accelerator Conference.  KOREA, REPUBLIC OF
  • (2013)  DEVELOPMENT OF 20 kW RF AMPLIFIER FOR COMPACT CYCLOTRON*.  Cyclotrons 2013.  CANADA
  • (2013)  DEVELOPMENT STUDY OF PENNING ION SOURCE FOR COMPACT 9 MeV CYCLOTRON*.  Cyclotrons2013.  CANADA
  • (2013)  IMPROVEMENT IN DESIGN OF 10 MeV AVF CYCLOTRON MAGNET.  Cyclotrons2013.  CANADA
  • (2013)  THE DEVELOPMENT OF CONTROL SYSTEM FOR 9 MeV CYCLOTRON*.  Cyclotrons2013.  CANADA

Activities

  • (2011)  2011 미래융합기술 포럼.  KOREA, REPUBLIC OF,