High-throughput terahertz imaging: progress and challenges

X Li, J Li, Y Li, A Ozcan, M Jarrahi - Light: Science & Applications, 2023 - nature.com
Many exciting terahertz imaging applications, such as non-destructive evaluation,
biomedical diagnosis, and security screening, have been historically limited in practical …

The 2017 terahertz science and technology roadmap

SS Dhillon, MS Vitiello, EH Linfield… - Journal of Physics D …, 2017 - iopscience.iop.org
Science and technologies based on terahertz frequency electromagnetic radiation (100 GHz–
30 THz) have developed rapidly over the last 30 years. For most of the 20th Century …

Optical and electrical characterization of a large kinetic inductance bolometer focal plane array

A Timofeev, J Luomahaara, L Grönberg… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Sub-THz imaging techniques are currently emerging with applications especially in security
screening requiring higher throughput in mass transit and public areas. In the context of …

A passive, fully staring THz video camera based on kinetic inductance bolometer arrays

J Luomahaara, H Sipola, L Grönberg… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Current state-of-the-art security video cameras operating in the THz regime employ up to a
few hundred detectors together with optomechanical scanning to cover an adequate fieldof …

Dual-band submillimeter-wave kinetic inductance bolometers and an imaging system for contraband object detection

J Hassel, SO Dabironezare, E Gandini… - Passive and Active …, 2018 - spiedigitallibrary.org
Kinetic inductance bolometer (KIB) technology is a candidate for scalable submillimeter
wave imaging systems, particularly suitable for person security screening applications. We …

Submillimetre wave imaging and security: imaging performance and prediction

R Appleby, S Ferguson - Millimetre Wave and Terahertz …, 2016 - spiedigitallibrary.org
Within the European Commission Seventh Framework Programme (FP7), CONSORTIS
(Concealed Object Stand-Off Real-Time Imaging for Security) has designed and is …

Optimization of the microwave properties of the kinetic-inductance bolometer (KIBO)

M Arndt, S Wuensch, C Groetsch… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Silicon nitride membrane based cryogenic bolometers exhibit high sensitivity and enable
ultra-sensitive detector applications. Multi-pixel instruments were already introduced as …

Optimization of frequency selective absorbers for sub-mm security imagers

SO Dabironezare, J Hassel, L Grönberg… - … and Terahertz waves …, 2016 - ieeexplore.ieee.org
In the FP7 project CONSORTIS, a dual-band passive imager is being developed for security
applications. The latter is based on bolometer based kinetic inductance detectors operating …

Superconducting kinetic inductance bolometer focal plane array for passive terahertz imaging system

L Lehtisyrjä - 2021 - lutpub.lut.fi
The demands for high performance concealed object detection in mass transit, public events
or industrial facilities have been increasing in light of increased risks. Concealed object …

Wide field of view lens-based focusing system for security imagers at THz frequencies

N Llombart, E Gandini, A Tamminen… - … on Infrared, Millimeter …, 2016 - ieeexplore.ieee.org
Summary form only given. The aim of the European project CONSORTIS is the development
of a walk-by imaging system for concealed object detections working at submillimetre-wave …