Terahertz Wave Detection and Imaging with a Hot Rydberg Vapour
Title | Terahertz Wave Detection and Imaging with a Hot Rydberg Vapour PDF eBook |
Author | Christopher G. Wade |
Publisher | Springer |
Pages | 97 |
Release | 2018-08-17 |
Genre | Science |
ISBN | 331994908X |
This book details groundbreaking experiments for the sensing and imaging of terahertz-frequency electromagnetic radiation (THz) using Rydberg atoms. The major advances described include the development and implementation of a new technique for THz imaging using atomic fluorescence; the demonstration of a THz-driven phase transition in room-temperature atomic vapour; and a novel method for probing the excited-state dynamics of atoms using quantum beats. The work has formed the basis for several articles published in journals including Nature Photonics and the Physical Review, and has sparked industry interest, becoming the subject of ongoing collaborative research and development. This exceptionally well-written book provides a definitive account of terahertz sensing with Rydberg atoms.
Advances in Terahertz Detection and Imaging
Title | Advances in Terahertz Detection and Imaging PDF eBook |
Author | Lianhe Li |
Publisher | Frontiers Media SA |
Pages | 120 |
Release | 2022-04-28 |
Genre | Science |
ISBN | 2889760200 |
Sensing with Terahertz Radiation
Title | Sensing with Terahertz Radiation PDF eBook |
Author | Daniel Mittleman |
Publisher | Springer |
Pages | 351 |
Release | 2013-02-26 |
Genre | Science |
ISBN | 3540456015 |
The purpose of this book is two-fold. First, the various different methods of accessing the THz range are discussed, with a view to convince the reader that there have been qualitative and significant improvements over older, more conventional techniques. The text makes it clear that these improvements enable practical "real-world" applications of THz technology, in a manner which would not have been possible before. Second, the demonstrations and feasibility tests described serve as compelling evidence of the utility of such devices. Due to the unique characteristics of THz radiation and its interaction with materials, these devices have substantial advantages over other competing technologies in a number of different areas.
Handbook of Terahertz Technology for Imaging, Sensing and Communications
Title | Handbook of Terahertz Technology for Imaging, Sensing and Communications PDF eBook |
Author | D Saeedkia |
Publisher | Elsevier |
Pages | 684 |
Release | 2013-01-16 |
Genre | Technology & Engineering |
ISBN | 0857096494 |
The recent development of easy-to-use sources and detectors of terahertz radiation has enabled growth in applications of terahertz (Thz) imaging and sensing. This vastly adaptable technology offers great potential across a wide range of areas, and the Handbook of terahertz technology for imaging, sensing and communications explores the fundamental principles, important developments and key applications emerging in this exciting field. Part one provides an authoritative introduction to the fundamentals of terahertz technology for imaging, sensing and communications. The generation, detection and emission of waves are discussed alongside fundamental aspects of surface plasmon polaritons, terahertz near-field imaging and sensing, room temperature terahertz detectors and terahertz wireless communications. Part two goes on to discuss recent progress and such novel techniques in terahertz technology as terahertz bio-sensing, array imagers, and resonant field enhancement of terahertz waves. Fiber-coupled time-domain spectroscopy systems (THz-TDS), terahertz photomixer systems, terahertz nanotechnology, frequency metrology and semiconductor material development for terahertz applications are all reviewed. Finally, applications of terahertz technology are explored in part three, including applications in tomographic imaging and material spectroscopy, art conservation, and the aerospace, wood products, semiconductor and pharmaceutical industries. With its distinguished editor and international team of expert contributors, the Handbook of terahertz technology for imaging, sensing and communications is an authoritative guide to the field for laser engineers, manufacturers of sensing devices and imaging equipment, security companies, the military, professionals working in process monitoring, and academics interested in this field. Examines techniques for the generation and detection of terahertz waves Discusses material development for terahertz applications Explores applications in tomographic imaging, art conservation and the pharmaceutical and aerospace industries
Emerging Trends in Terahertz Solid-State Physics and Devices
Title | Emerging Trends in Terahertz Solid-State Physics and Devices PDF eBook |
Author | Arindam Biswas |
Publisher | Springer Nature |
Pages | 210 |
Release | 2020-03-20 |
Genre | Science |
ISBN | 9811532354 |
This book highlights recent advances and applications in terahertz (THz) technology, addressing advanced topics such as THz biomedical imaging, pattern recognition and tomographic reconstruction for THz biomedical imaging by machine learning and artificial intelligence, THz imaging radars for autonomous vehicle applications, and THz imaging systems for security and surveillance. It also discusses theoretical, experimental, established and validated empirical work on these topics.
Handbook of Terahertz Technologies
Title | Handbook of Terahertz Technologies PDF eBook |
Author | Ho-Jin Song |
Publisher | CRC Press |
Pages | 606 |
Release | 2015-04-15 |
Genre | Science |
ISBN | 9814613096 |
Terahertz waves, which lie in the frequency range of 0.1-10 THz, have long been investigated in a few limited fields, such as astronomy, because of a lack of devices for their generation and detection. Several technical breakthroughs made over the last couple of decades now allow us to radiate and detect terahertz waves more easily, which has trigg
Terahertz Spectroscopy
Title | Terahertz Spectroscopy PDF eBook |
Author | Jamal Uddin |
Publisher | BoD – Books on Demand |
Pages | 320 |
Release | 2017-03-13 |
Genre | Technology & Engineering |
ISBN | 9535130315 |
The terahertz regime of the electromagnetic spectrum was largely unexplored due to the lack of technology needed to generate and detect the radiation. However, in the last couple of decades, there has been a dramatic increase in tools needed to harness the radiation. This remarkable progress made in the development of terahertz sources, components, and detectors has resulted in an ever-increasing inquisitiveness of the applications of terahertz technology in a wide range of fields including medicine, pharmaceuticals, security, sensing, and quality assurance. This book, Terahertz Spectroscopy - A Cutting Edge Technology, presents an overview of the recent advances in terahertz technology and their application in a vast array of fields. The scientists and students are encouraged to read and share the content of this volume. The book also provides a good starting point for researchers who are new to the terahertz regime. The various chapters of the book have been written by renowned scientists in different parts of the world who are at the forefront of terahertz research fields. It is our (InTech publisher, editor, and authors) hope that this book will enhance knowledge and stimulate more interest and future research in terahertz technology.