• Event Date
  • Nov. 18-20, 2022
  • Event Location
  • Xiamen, China
  • Register Now!
  • Save $100 for Earlybird

Welcome to ICOEO-2022

ICOEO-2022 organizing committee with great honor extending you a warm invitation to attend The 3rd International Congress on Optics, Electronics, and Optoelectronics 2022 which is slated to held during Nov. 18-20, 2022 in Xiamen, China.

The ICOEO International Conference is a unique platform of Laser, Optics and Photonics, Electronic Components and Technology, and Optoelectronic Devices and Integration, from those in the earliest stages of their careers to people whose research or strides in Optics, Electronics, and Optoelectronics has gained them international recognition. Last year, despite the influence of the epidemic, many foreign scholars were unable to attend in person, still nearly 150 of these professionals choose to attend, present, and learn about the latest advances, meet with colleagues, and strike new collaborations. It is truly where today’s science meets tomorrow’s care.

The Two-day long agenda has been scheduled to have programs covering keynote Forum, Breakout Sessions, Young Scientists Forum, Poster and Exhibition, University and Industry Park Visits, etc. The congress is aimed to provide a perfect place to meet and discuss innovation, challenges and opportunities to promote the development of this field.

Xiamen, a sub provincial city and special economic zone, is located in the southeast of Fujian Province. It is said that it was the habitat of egrets in ancient times, so it is also called " Egret Island". In the "ranking list of comprehensive competitiveness of Chinese cities" released in early 2002, Xiamen ranked fifth. The cool weather in Xiamen in November is suitable for visiting many tourist attractions in Xiamen. One famous tourist attraction is Gulangyu. The blue sky and sea of Gulangyu can let you experience freedom and make you sincerely yearn for it.

Finally, the organizing committee of ICOEO-2022 sincerely invites you to participate in this grand event!


Plenary Activities
Opening Ceremony
Plenary Forum
Poster Session
Welcome Banquet
Section 1: Laser, Optics and Photonics
Session 1-1: Preparation and Application Optical Materials
Session 1-2: Breaking Research of Optical Technology
Session 1-3: Nano-Optics and Nano-Photonics
Session 1-4: Photonic Technologies and Devices
Session 1-5: Laser Technology and Application
Session 1-6: Quantum Optics & Nonlinear Optics
Session 1-7: Optical Communications Technology
Session 1-8: Terahertz Technology
Session 1-9: Optics in Health Care and Biomedical
Section 2: Electronic Components and Technology
Session 2-1: Electronic Materials, Dielectric Materials and Devices
Session 2-2: Thin Films and Devices
Session 2-3: Magnetic and Multiferroic Materials
Session 2-4: Conductive Metals 、Alloys and Ceramic
Session 2-5: Energy Optoelectronics and Green Battery Materials
Section 3: Optoelectronic Devices and Integration
Session 3-1: Semiconductor Materials and Technology
Session 3-2: Optoelectronic Materials
Session 3-3: Optical Sensor & Fiber Optic Sensor
Session 3-4: Photocatalysis and Carbon Neutralization
Session 3-5: Low Temperature Plasma Technology and Application
Session 3-6: Optoelectronic Imaging and Multimedia Technology
Session 3-7: Display and Lighting Equipment & Related Technologies
Session 3-8: Solar Cells
Session 3-9: Epitaxial Quantum Dot Materials


Dr. Mohamad Sawan, Chair Professor of Westlake University,Emeritus Professor of Polytechnique Montreal. Fellow of the Canadian Academy of Engineering, a Fellow of the Engineering Institutes of Canada, a Fellow of the IEEE, VP Publications, IEEE-CAS Society. a Fellow of the Asia-Pacific Artificial Intelligence Association (AAIA), and an “Officer” of the National Order of Quebec.
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Dr. Le Luo, Sun Yat-Sen University, China
Dr. Ke Wang, School of Mechanical and Electronic Engineering, ECUT, China
Dr. Ping Liu, South China University of Technology, China
Dr. Wei Liang, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, China
Dr. Tong Zhu, School of Mechanical Engineering, Beijing Institute of Technology, China
Dr. Ya Xiao, Ocean University of China, China
Dr. Pu Zhang, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, China
Dr. Xiaojian She, Zhejiang University, China
Dr. Jinzhong Wang, Harbin Institute of Technology, China
Dr. Xizheng Ke, Xi'an University of Technology, China


Title:Novel Design of Surface Emitting Lasers for Green Data Com and Automotive
Prof. Dieter Bimberg, Founding Director, Center of NanoPhotonics, Institut fuer Festkoerperphysik, Germany; Member, the German National Academy of Sciences Leopoldina, Germany; Member, the Russian Academy of Science, Russia; Member, the National Academy of Engineering, USA; Fellow, IEEE; Fellow, APS
Title: Flexible Electronics: From Foils to Smart Textile: Not a Dream Anymore
Dr. Rodrigo Martins,
Professor, New University of Lisbon, Portugal; Fellow, the Portuguese Engineering Academy; Member, the European Academy of science; President, the European Academy of Sciences - EurASc
Title: High Performance Quantum Computing in Nanoelectronics
Dr. Adam W. Skorek,
Professor, Department of Electrical and Computer Engineering, University of Québec at Trois-Rivières, Canada; Fellow of the Institute of Electrical and Electronics Engineers (IEEE); Fellow of the Engineering Institute of Canada (EIC)
Title: The Computational Imaging Connotation and Fundamental Issues
Dr. XiaoPeng Shao,Dean, School of Physics and Optoelectronic Engineering, Xidian University, China
Title: Title: Optical Vector Remote Sensing Mechanism and Its Achievements
Dr. Lei Yan, Professor, Peking University, China; Chair of the Editorial Advisory Board for IJRS (the International Journal of Remote Sensing); IEEE member
Title: Low-demensional Electrode Materials in Photovoltage Devices
Dr. Jinzhong Wang, Head, Department of Optoelectronic Information Science, School of Materials Science and Engineering, Harbin Institute of Technology, China
Title: Application Researches on Deep Learning for Hyperspectral Remote Sensing Image Classification
Dr. Wenxing Bao, Vice Chancellor, School of Computer Science and Engineering, North Minzu University, China


Dr. Vladimir Chigrinov,
Expert, Department of Theoretical Physics, Moscow Region State University, Russia; Emeritus Professor, Hong Kong University of Science and Technology, Hong Kong
Dr. Hanping Wu,
Professor and Director, Institute of Optoelectronic System Technology, Wuhan Institute of Technology, China

Dr. Xiaoping Liu,
Professor, Nanjing University, China

Dr. Vyacheslav Trofimov,
Professor, South China University of Technology, China

Dr. Chaoyuan Jin,
Professor and Vice Director, Institute of Microelectronics and Nanoelectronics, Zhejiang University, China

Dr. Ming Jiang,
Professor, Sun Yat-Sen University, China

Dr. Xizheng Ke,
Professor, School of Automation and Information Engineering, Xi'an University of Technology, China

Dr. Junjie Zhao,
Professor, School of Chemical and Biological Engineering, Zhejiang University, China

Dr. Xiaojian She,
Professor, State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, China

Dr. Changsi Peng,
Professor, Soochow University, China

Dr. Takashi Nakanishi,
Group Leader, International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS); Visiting Professor, Hokkaido University, Japan


The proceedings will be published in full text in a periodical on lOP Publishing’s website at: https://iopscience.iop.org/journal/1742-6596 via Journal of Physics: Conference Series, ISSN Web: 1742-6596, which will send to be Indexed by all major citation databases (El Compendex and Scopus). lOP Publishing is a subsidiary of the Institute of Physics.
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The International Congress on Optics, Electronics, and Optoelectronics 2020 (ICOEO-2020) took place from Nov. 4-6, 2020 in Chengdu, China. The congress was run under the auspices of ISTCI and operated by Four Leaf Clover Event. A total of approx. 120 participants from China attended the conference and 7 speakers are unable to attend in person due to travel restrictions, so sent the video of the speech instead.
ICOEO-2020 mainly focuses on current hot topics of Laser, Optics and Photonics, Electronic Components and Technology, and Optoelectronic Devices and Integration. The program was structured in 14 parallel sessions to give room for the 80+ contributions that were selected by the Scientific Advisory Committee for oral presentations in the fields of: Preparation and Application of Optical Materials; Breaking Research of Optical Technology; Laser Technology and Application; Terahertz Technology; Optical Communications Technology; Optics in Health Care and Biomedical; Electronic Materials; Thin Films and Devices; Piezoelectrics, Ferroelectrics and Pyroelectrics Materials and Technology; Semiconductor Materials and Technology; Optoelectronic Materials; Optical Sensor & Fiber Optic Sensor; Solar Cells.
The Keynote Forum
ICOEO-2020 was opened by keynote speakers Mohamad Sawan, Hong Gao, Chaoyuan Jin, Wenbin Dou, Naosheng Qiao, Dieter Bimberg who brought us a variety of topics. Because the Covid-19 caused travel inconvenience, our Honorary Chairman, Dr. Dieter Bimberg specially sent a video to express congratulations to the conference.
The Parallel Sessions
14 Parallel Sessions surprised us deeply. Dr. Haiding Sun from university of Science and Technology of China in China discussed the recent progress on the development high efficient AlGaN-based optoelectronics, mainly on the high efficient deep-ultraviolet light-emitting diodes grown on large misoriented sapphire substrates, ultraviolet lasers in the form of graded index separated confinement heterostructure (GRINSCH), as well as the high photoresponsive solar-blind photodetectors in the form of AlGaN-based nanowires. Dr. Jianhong Yang, from Institute of Microelectronics, School of Physical Science and Technology, Lanzhou University, has renovated the p-n junction theory in a self-consistent manner by introducing the concept of excess majority carriers. An original design of grazing incidence X-ray spectrometer was reported which could be further implemented to develop the high-resolution spectral diagnostics for Shanghai X-ray Free Electron Laser Project by Dr. Bin Li at Shanghai Advanced Research Institute, Chinese Academy of Sciences in China. Dr. Zhiyuan Zhu from Southwest University, China said at ICOEO-2020: the energy harvesting property and physical-chemical properties detection of food-based microsystem, which provides novel solution to energy problem and forms a fast, simple, flexible, efficient, low-cost, self-powered, environmentally friendly and degradable multifunctional food physical-chemical detection method. Dr. Ji Wang from Piezoelectric Device Laboratory of Ningbo University in China, had a speech on the development of quartz crystal resonators and hope the analysis will be helpful for essential and optimal design parameters for the development of quartz crystal resonators.
Paper Publication 
The submitted papers have been published in full text in a periodical on IOP Publishing’s website at: https://iopscience.iop.org/issue/1742-6596/1775/1 via Journal of Physics: Conference Series, ISSN Web: 1742-6696. lOP Publishing is a subsidiary of the Institute of Physics.