|
|
Optical Sensors and Applications8–10 April 2022 Online Only, China Sponsored by CIS – China Instrument and Control Society (China) Cosponsored and Published by SPIE Volume 12279 The papers in this volume were part of the technical conference cited on the cover and title page. Papers were selected and subject to review by the editors and conference program committee. Some conference presentations may not be available for publication. Additional papers and presentation recordings may be available online in the SPIE Digital Library at SPIEDigitalLibrary.org. The papers reflect the work and thoughts of the authors and are published herein as submitted. The publisher is not responsible for the validity of the information or for any outcomes resulting from reliance thereon. Please use the following format to cite material from these proceedings: Author(s), “Title of Paper,” in 2021 International Conference on Optical Instruments and Technology: Optical Sensors and Applications, edited by Xuping Zhang, Yuncai Wang, Hai Xiao, Proc. of SPIE 12279, Seven-digit Article CID Number (DD/MM/YYYY); (DOI URL). ISSN: 0277-786X ISSN: 1996-756X (electronic) ISBN: 9781510655638 ISBN: 9781510655645 (electronic) Published by SPIE P.O. Box 10, Bellingham, Washington 98227-0010 USA Telephone +1 360 676 3290 (Pacific Time) Copyright © 2022 Society of Photo-Optical Instrumentation Engineers (SPIE). Copying of material in this book for internal or personal use, or for the internal or personal use of specific clients, beyond the fair use provisions granted by the U.S. Copyright Law is authorized by SPIE subject to payment of fees. To obtain permission to use and share articles in this volume, visit Copyright Clearance Center at copyright.com. Other copying for republication, resale, advertising or promotion, or any form of systematic or multiple reproduction of any material in this book is prohibited except with permission in writing from the publisher. Printed in the United States of America by Curran Associates, Inc., under license from SPIE. Publication of record for individual papers is online in the SPIE Digital Library.
Paper Numbering: A unique citation identifier (CID) number is assigned to each article in the Proceedings of SPIE at the time of publication. Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication. SPIE uses a seven-digit CID article numbering system structured as follows:
Symposium CommitteeSymposium Chairs
Symposium Co-chairs
Technical Program Chairs Technical Program Co-chairs Local Organizing Committee Chairs
Local Organizing Committee Co-chairs
General Secretaries
Vice General Secretaries
Local Organizing Committee
Conference CommitteeConference Chairs
Conference Program Committee
Conference Review Committee
Session Chairs IntroductionWith distinct advantages such as high precision, fast response, immunity to electromagnetic interference and remote operation capability, optical sensors have traditionally been viewed as a high-end solution to many scientific and engineering problems that demand great performance. Fortunately, over the past decades, the rapid advancements in optical communications have brought to the market low-cost semiconductor lasers, photo detectors, optical fibers, and integrated optical components, which pave the way for optical sensors to enter our daily lives and land on factory floors. Optical sensors are now being used for measurement of various physical, chemical, and biological parameters, providing great solutions for a wide variety of sensing needs that are difficult to handle by other types of sensors. New optical sensing devices, configurations and systems are being proposed, developed, tested, and deployed at an unprecedented pace. Since 2017, scientists, researchers and engineers around the world gathered in Beijing, China to present their latest research work in the Optical Sensor and Applications conference, as a part of the OIT Symposium. While it was postponed several times by the COVID-19 pandemic, the OIT Symposium was moved to an online format on 8 April 2022. Nevertheless, the virtual meeting was quite a success. 48 research papers, including 26 oral presentations and 21 posters, were accepted and presented at the Optical Sensor and Applications conference, covering a wide variety of research fields focusing on the latest optical sensors, devices, systems, instrumentation, and signal processing methods. During the conference, the participating researchers shared the latest accomplishments, sparked ideas, envisioned next-generation technologies, challenged each other, and cherished friendships. The chairs of Optical Sensor and Applications would like to thank our committee members, reviewers, authors and participants for their contributions and support that made the conference a great success. We are also grateful to the staff of SPIE for their support in publishing the volume of the Proceedings of SPIE. Xuping Zhang Yuncai Wang Hai Xiao OrganizersOpto-Electronic Mechanic Technology and System Integration Chapter, CIS (China) Committee on Optoelectronic Technology, COS (China) Committee on Optics, China Ordnance Society (China) Optical Instrument Chapter, CIS (China) Beijing Institute of Technology (China) Tianjin University (China) Tsinghua University (China) Peking University (China) Nanjing University (China) Zhejiang University (China) Sichuan University (China) Nankai University (China) Capital Normal University (China) Beijing University of Posts and Telecommunications (China) Beihang University (China) Chongqing University (China) University of Shanghai for Science and Technology (China) Instrument Society of America (United States) Institute of Measurement and Control (United Kingdom) Hong Kong Institution of Engineers (Hong Kong, China) The Society of Measurement and Control (Japan) |
