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3 produkter
3 produkter
2 334 kr
Skickas inom 10-15 vardagar
This book examines terahertz technology and its applications in atmospheric remote sensing.Terahertz waves are electromagnetic radiation between microwaves and infrared radiation in the electromagnetic spectrum. They have the capability of greater directivity, higher power density, higher resolution imaging, richer fingerprint spectrum, wider bandwidth and faster transmission rate. Such properties promise great potential for terahertz technology applications in many fields, particularly in the detection of substances and the exploration of space. The book begins with an introduction to the development of space terahertz remote sensing and the underlying theories. The next seven chapters cover the key equipment and critical technologies for terahertz remote sensing, including the terahertz radiometer and its calibration and receiver link; the terahertz reflector antenna and its tolerance analysis; remote sensing imagery; and space resolution enhancement of both oversampled and non-oversampled data. The final chapter presents the application of terahertz imaging technology in the field of security inspection.This title will serve as a valuable reference for academics, students and engineers in the fields of terahertz technology, space science and remote sensing. Professionals in atmospheric remote sensing and inspection imaging will also benefit from this book.
772 kr
Kommande
This book examines terahertz technology and its applications in atmospheric remote sensing.Terahertz waves are electromagnetic radiation between microwaves and infrared radiation in the electromagnetic spectrum. They have the capability of greater directivity, higher power density, higher resolution imaging, richer fingerprint spectrum, wider bandwidth and faster transmission rate. Such properties promise great potential for terahertz technology applications in many fields, particularly in the detection of substances and the exploration of space. The book begins with an introduction to the development of space terahertz remote sensing and the underlying theories. The next seven chapters cover the key equipment and critical technologies for terahertz remote sensing, including the terahertz radiometer and its calibration and receiver link; the terahertz reflector antenna and its tolerance analysis; remote sensing imagery; and space resolution enhancement of both oversampled and non-oversampled data. The final chapter presents the application of terahertz imaging technology in the field of security inspection.This title will serve as a valuable reference for academics, students and engineers in the fields of terahertz technology, space science and remote sensing. Professionals in atmospheric remote sensing and inspection imaging will also benefit from this book.
- Nyhet
Proceedings of the 6th China and International Young Scientist Terahertz Conference
YTHZ 2025, 25-27 July, Beijing, China
Inbunden, Engelska, 2026
2 447 kr
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This proceedings volume features reviews and original research papers that contribute to the advanced interdisciplinary studies of theories, technologies, and strategies in terahertz (THz) science and technology. Topics covered include THz sensing, detection and sources, communications, and biophysical research. The THz spectrum is crucial for applications such as body security checks, non-destructive sensing, bio-imaging, and bio-medicine. It overlaps with the characteristic fingerprints of molecular vibrations and rotations (e.g., those of proteins and DNA molecules), enabling resonant interactions with various bio-materials. Additionally, the study into high-speed modulation in the terahertz range is the holy grail for integrated photonics in high-capacity computing, attracting widespread attention from researchers engaged in the fundamental science and applications of THz. This proceedings volume is suitable for researchers and students interested in interdisciplinary research at the intersection of electromagnetics, electronics, and life sciences.