2025年亚洲光电子会议（Photonics Asia 2025）于10月12-14日在北京国际会议中心举办。本次大会由国际光学与光子学会（SPIE）和中国光学学会（COS）联合主办。会议共设立17个专题，涵盖光学及光学工程领域近100个研究方向。
届时欢迎广大代表参加此次光学盛会！
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| Plenary Speakers | |
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Yidong Huang |
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Tsinghua University (China) |
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| Plenary Presentation Nanostructure based generalized energy manipulations and their applications |
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Cheng-Wei Qiu |
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National University of Singapore (Singapore) |
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| Plenary Presentation When metasurfaces meet photodetectors |
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Yunquan Liu |
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Peking University (China) |
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| Plenary Presentation Strong-field physics with ultrafast structured light |
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Kishan Dholakia |
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The University of Adelaide (Australia) |
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| Plenary Presentation Much ado about nothing: Light fields with phase singularities for precision measurement |
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| GENERAL CHAIRS | |
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Peter J. de Groot SPIE 2025 President Zygo Corporation (United States) |
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Qihuang Gong COS Former President Peking University (China) |
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GENERAL CO-CHAIRS | |
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Conference PA101 Advanced Lasers, High-Power Lasers, and Applications XVI Chair(s): Shibin Jiang; Zhaoyang Li; Ingmar Hartl Conference PA102 Semiconductor Lasers and Applications XV Chair(s): Wei Li; Sha Zhu; Werner H. Hofmann; Ting Wang Conference PA103 Advanced Laser Processing and Manufacturing IX Chair(s): Minghui Hong; Ting Huang; Yuji Sano; Jianhua Yao; Min Zheng Conference PA104 Photonics for Energy V Chair(s): Haizheng Zhong; Rui Zhu; Samuel D. Stranks; Jianpu Wang Conference PA105 Optoelectronic Devices and Integration XIV Chair(s): Xuping Zhang; Baojun Li; Changyuan Yu; Xinliang Zhang Conference PA106 Optical Design and Testing XV Chair(s): Yongtian Wang; Tina E. Kidger; Rengmao Wu Conference PA107 Advanced Optical Imaging Technologies VIII Chair(s): Xiao-Cong Yuan; P. Scott Carney; Kebin Shi Conference PA108 Optoelectronic Imaging and Multimedia Technology XII Chair(s): Jinli Suo; Zhenrong Zheng Conference PA109 Holography, Diffractive Optics, and Applications XV Chair(s): Changhe Zhou; Ting-Chung Poon; Liangcai Cao; Hiroshi Yoshikawa Conference PA110 Optical Metrology and Inspection for Industrial Applications XII Chair(s): Sen Han; Gerd Ehret; Benyong Chen Conference PA111 Optics in Health Care and Biomedical Optics XV Chair(s): Qingming Luo; Xingde Li; Ying Gu; Dan Zhu Conference PA112 Advanced Sensor Systems and Applications XV Chair(s): Xinyu Fan; Chang-Seok Kim; Jianzhong Zhang; Minghong Yang Conference PA113 Nano-optoelectronics and Micro/Nano-photonics XI Chair(s): Zhiping Zhou; Kazumi Wada; Shaoliang Yu Conference PA114 Plasmonics IX Chair(s): Hong Wei; Takuo Tanaka Conference PA115 Quantum and Nonlinear Optics XII Chair(s): Qiongyi He; Dai-Sik Kim; Chunhua Dong Conference PA116 Infrared, Millimeter-Wave, and Terahertz Technologies XII Chair(s): Cunlin Zhang; Xi-Cheng Zhang; Masahiko Tani Conference PA117 Artificial Intelligence in Photonics Chair(s): Liangcai Cao; Partha P. Banerjee; Lilin Yi; Bo Gu |
| GENERAL CHAIRS | |
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Peter J. de Groot SPIE 2025 President Zygo Corporation (United States) |
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Qihuang Gong COS Former President Peking University (China) |
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GENERAL CO-CHAIRS | |
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Yidong Huang |
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Tsinghua University (China) |
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Title: Nanostructure based generalized energy manipulations and their applications |
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Abstract: In the last decades or so, a great deal of research and development work has been carried out on the nanophotonics and demonstrated a lot of novel optoelectronic characteristics. It is necessary to go beyond individual cases and search for a more general rule behind each device and phenomenon. All the optoelectronic devices operate based on the interaction between light and matter. In analogy to the energy-bands of electrons, the energy-momentum relations of other fundamental particles (such as photons), quasi-particles (such as phonons), and polaritons, which are the couple systems among these particles, can be considered as “general energy-bands”. One of the essences of the novel optoelectronic characteristics in nanostructure lies in the ability to manipulate this kind of general energy-bands of various fundamental particles and their associated quasi-particles. This talk summarizes our research work on nanophotonics from the perspective of general energy-bands manipulation. Here the general energy-bands of photon, phonon, and SPP were manipulated by different nanostructures for realizing novel optoelectronic characteristics, including the free electron radiation, real-time spectroscopic imaging, and phonon exceptional points. Biography: Yidong Huang is the Professor of Department of Electronic Engineering, Tsinghua University, and international member of the US National Academy of Engineering. She was Vice Chairman (2007-2012) and Chairman (2013-2019) of the Department, and Dean of the Tianjin Institute of Electronic Information, Tsinghua University. She received the B.S. and Ph.D. degrees in optoelectronics from Tsinghua University, Beijing, China, in 1988 and 1994, respectively. From 1991 to 1993, she was with Arai Laboratories, Tokyo Institute of Technology, Japan, on leave from the Tsinghua University. From 1994-2003, she worked at the Photonic and Wireless Devices Research Laboratories, NEC Corporation, and then joined Tsinghua University. She is engaged in research on semiconductor laser diodes and nano-structure optoelectronics, received "Merit Award" and "Contribution Award" from NEC Corporation in 1997 and 2003, respectively, and be appointed by the Changjiang Distinguished Professor and the National Talents Engineering in 2005 and 2007, respectively. She authored/co-authored more than 400 journal and conference papers and applied more than 190 patents. She is the founder of H-chip Tech Co., Ltd, Seetrum Tech Co., Ltd, and Lightfunction Tech Co. Ltd. Prof. Huang is a Fellow of Optica (formerly known as OSA), Vice-President of the International Commission for Optics, deputy member of Director Board of Chinese Optical Society, Vice President of Chinese Electronic Education Association, and Associate Editor of ACS Photonics. |
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Cheng-Wei Qiu |
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National University of Singapore (Singapore) |
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Title: When metasurfaces meet photodetectors |
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Abstract: Mid-infrared detectors are of critical importance for a variety of applications including thermal imaging, spectrometer, sensing and free space communication. High sensitivity, zero power consumption, fast response, simple CMOS-compatible fabrication processes, small footprint, wavelength and polarization selectivity are highly desired, while still being elusive so far especially at room temperature. In this talk, we will report a series of metasurface-mediated detectors. Non-centrosymmetric metallic nanoantennas are deployed to break the symmetry of local electromagnetic field and induce directional flow of hot carriers in graphene, leading to large unbalanced mid-IR photoresponse at room temperature without external bias. We demonstrate zero-bias uncooled mid-infrared photodetectors with three orders higher responsivity than conventional bulk photovoltaic effect (BPVE) and a noise equivalent power of 0.12 nW Hz−1/2. We further establish a scheme to realize configurable polarity transition by exploiting the vectorial and non-local photoresponse in hybrid metasurface of nanoantennas and graphene. By tuning the orientation of nanoantennas, polarization ratio (PR) values vary from positive (unipolar regime) to negative (bipolar regime), covering all possible numbers (1 → ∞/−∞ → −1). Polarization-angle perturbation down to 0.03° Hz−1/2 in the mid-infrared range is demonstrated. We will also report on-chip filterless photodetectors in mid-infrared which solely responds to circular polarizations. We finally showcase how machine learning could enable full-Stokes photodetection and high-dimensional sensing of light's properties. Biography: Cheng-Wei Qiu is Provost's Chair Professor in National University of Singapore. He is the recipient of President's Science Award 2023, the highest science distinction in Singapore. He was elected Fellow of Academy of Engineering Singapore, and Fellow of ASEAN Academy of Engineering and Technology. He is Fellow of APS, Optica, SPIE and The Electromagnetics Academy, US. He is well known for his research in structured light and interfaces. He has published over 600 peer-reviewed journal papers. He was the recipient of MIT TR35@Singapore Award in 2012, Young Scientist Award by Singapore National Academy of Science in 2013, Engineering Researcher Award 2021 in NUS, World Scientific Medal 2021 by Institute of Physics, Singapore, Achievement in Asia Award (Robert T. Poe Prize) by International Organization of Chinese Physicists and Astronomers in 2022, etc. He was Highly Cited Researchers in 2019, 2020, 2021, 2022, 2023 by Web of Science. As an overseas partner, he has been awarded China's Top 10 Optical Breakthroughs for 6 times (2019, 2020, 2021(one in Fundamental Research, and one in Applied Research), 2023, 2025). He has been serving in Associate Editor for various journals such as JOSA B, PhotoniX, Photonics Research, and Editor-in-Chief for eLight. He also serves in Editorial Advisory Board for Laser and Photonics Review, Advanced Optical Materials, and ACS Photonics. |
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Yunquan Liu |
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Peking University (China) |
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Title: Strong-field physics with ultrafast structured light |
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Abstract: Ultrafast lasers are important tools for studying the electronic dynamics of matter. This presentation will introduce recent progress in the areas of ultrafast optical field control and strong-field physics. Specifically, it will cover the manipulation of the amplitude, phase, polarization, orbital angular momentum, and spin angular momentum of ultrafast laser fields etc. Based on such optical field control, we have explored ultrafast modulation of key strong-field processes such as above-threshold ionization, tunnel ionization, and high-order harmonic generation. In addition, I will present the applications of novel attosecond physics in the study of quantum tunneling, electron spin-orbit coupling, and light-field spin-orbit coupling and attosecond physics with quantum light. Biography: Yunquan Liu received his Ph.D. degree from Institute of Physics, Chinese Academy of Sciences in 2006. He conducted postdoctoral research at the Max Planck Institute for Nuclear Physics from 2006 to 2008, and joined Peking University in 2009. He has been supported by the National Science Fund for Distinguished Young Scholars (2012–2015), appointed as a Changjiang Distinguished Professor by the Ministry of Education (2015–2019), and selected for the Young and Middle-aged Scientific and Technological Innovation Talent Program and the second batch of the "Ten Thousand Talents Plan." He has received awards such as the Wang Xuan Young Scholar Award, the Rao Yutai Prize in Fundamental Optics, the Wang Daheng Prize in Optics for Young and Middle-aged Scientists, the Rao Yutai Physics Prize, and the Ye Qisun Teaching Excellence Award. His research primarily focuses on ultrafast optics and ultrafast physics. He is now Peking University Boya Distinguished Professor and the director of State Key Laboratory of artificial microstructure and mesoscopic physics. He has published over 200 peer-reviewed papers in the fields of atomic, molecular and optical physics. |
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Kishan Dholakia |
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The University of Adelaide (Australia) |
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Title: Much ado about nothing: Light fields with phase singularities for precision measurement |
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Abstract: Phase singularities are common to all waves. Waves that possess a phase singularity and a rotational flow around such a singular point are termed vortices. Here we describe the use of the use of Laguerre-Gaussian fields possessing phase singularities and orbital angular momentum for both manipulation and precision measurement. In our studies we can use such fields for enhanced manipulation of microstructures and by mode conversion measure refractive index to better than 1 part in a million in miniscule (picolitre) volumes. Extending to light fields with multiple singularities, namely speckle, we can use this for precision metrology: I will describe the use of speckle. In these studies, we particularly emphasise the use of an integrating sphere which allows appropriate dynamic range of path lengths. These create speckle patterns that can achieve attometre resolution of wavelength changes and picometre resolution when measuring displacement. Finally, I will describe the use of speckle for high resolution spectroscopy of atomic species. Biography: Kishan Dholakia is Professor and Director of the Centre of Light for Life at the University of Adelaide, Australia and Professor at the University of St Andrews, Scotland. He works on advanced imaging, optical manipulation, biophotonics and precision measurement using structured light. He has published over 375 journal papers and is a highly cited Lifetime Scholar (ScholarGPS). His work is cited in the Guinness book of Records 2015. He is a Fellow of the Royal Society of Edinburgh, Optica, Institute of Physics (UK) and SPIE. In 2016 he won the R.W. Wood Prize of Optica (formerly OSA), in 2017 he won the Institute of Physics Thomas Young Medal and Prize and is the 2018 recipient of the SPIE Dennis Gabor Award. He won an Australian Research Council Laureate Fellowship in 2021 and is a SPIE Director (2025-2027). |
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Conferences
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Conference PA101 Advanced Lasers, High-Power Lasers, and Applications XVI Chair(s): Shibin Jiang; Zhaoyang Li; Ingmar Hartl Conference PA102 Semiconductor Lasers and Applications XV Chair(s): Wei Li; Sha Zhu; Werner H. Hofmann; Ting Wang Conference PA103 Advanced Laser Processing and Manufacturing IX Chair(s): Minghui Hong; Ting Huang; Yuji Sano; Jianhua Yao; Min Zheng Conference PA104 Photonics for Energy V Chair(s): Haizheng Zhong; Rui Zhu; Samuel D. Stranks; Jianpu Wang Conference PA105 Optoelectronic Devices and Integration XIV Chair(s): Xuping Zhang; Baojun Li; Changyuan Yu; Xinliang Zhang Conference PA106 Optical Design and Testing XV Chair(s): Yongtian Wang; Tina E. Kidger; Rengmao Wu Conference PA107 Advanced Optical Imaging Technologies VIII Chair(s): Xiao-Cong Yuan; P. Scott Carney; Kebin Shi Conference PA108 Optoelectronic Imaging and Multimedia Technology XII Chair(s): Jinli Suo; Zhenrong Zheng Conference PA109 Holography, Diffractive Optics, and Applications XV Chair(s): Changhe Zhou; Ting-Chung Poon; Liangcai Cao; Hiroshi Yoshikawa Conference PA110 Optical Metrology and Inspection for Industrial Applications XII Chair(s): Sen Han; Gerd Ehret; Benyong Chen Conference PA111 Optics in Health Care and Biomedical Optics XV Chair(s): Qingming Luo; Xingde Li; Ying Gu; Dan Zhu Conference PA112 Advanced Sensor Systems and Applications XV Chair(s): Xinyu Fan; Chang-Seok Kim; Jianzhong Zhang; Minghong Yang Conference PA113 Nano-optoelectronics and Micro/Nano-photonics XI Chair(s): Zhiping Zhou; Kazumi Wada; Shaoliang Yu Conference PA114 Plasmonics IX Chair(s): Hong Wei; Takuo Tanaka Conference PA115 Quantum and Nonlinear Optics XII Chair(s): Qiongyi He; Dai-Sik Kim; Chunhua Dong Conference PA116 Infrared, Millimeter-Wave, and Terahertz Technologies XII Chair(s): Cunlin Zhang; Xi-Cheng Zhang; Masahiko Tani Conference PA117 Artificial Intelligence in Photonics Chair(s): Liangcai Cao; Partha P. Banerjee; Lilin Yi; Bo Gu |
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