Toward real-time terahertz imaging

H Guerboukha, K Nallappan… - Advances in Optics and …, 2018 - opg.optica.org
Terahertz (THz) science and technology have greatly progressed over the past two decades
to a point where the THz region of the electromagnetic spectrum is now a mature research …

Terahertz imaging and sensing applications with silicon-based technologies

P Hillger, J Grzyb, R Jain… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Traditional terahertz (THz) equipment faces major obstacles in providing the system cost
and compactness necessary for widespread deployment of THz applications. Because of …

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 …

Overview of imaging methods based on terahertz time-domain spectroscopy

Q Wang, L **e, Y Ying - Applied Spectroscopy Reviews, 2022 - Taylor & Francis
Due to the unique characteristics of terahertz (THz) waves, such as low-energy, penetrating,
and broadband, THz imaging has been regarded as cutting-edge technology in many fields …

Review of terahertz tomography techniques

JP Guillet, B Recur, L Frederique, B Bousquet… - Journal of Infrared …, 2014 - Springer
Terahertz and millimeter waves penetrate various dielectric materials, including plastics,
ceramics, crystals, and concrete, allowing terahertz transmission and reflection images to be …

Review of THz-based semiconductor assurance

J True, C **, N Jessurun, K Ahi… - Optical …, 2021 - spiedigitallibrary.org
Terahertz radiation for inspection and fault detection has been of interest for the
semiconductor industry since the first generation and detection of THz signals. Until recent …

Single cell imaging with near‐field terahertz scanning microscopy

Z Li, S Yan, Z Zang, G Geng, Z Yang, J Li… - Cell …, 2020 - Wiley Online Library
Abstract Objectives Terahertz (THz)‐based imaging techniques hold great potential for
biological and biomedical applications, which nevertheless are hampered by the low spatial …

Highly efficient terahertz pulse generation by optical rectification in stoichiometric and cryo-cooled congruent lithium niobate

WR Huang, SW Huang, E Granados, K Ravi… - Journal of modern …, 2015 - Taylor & Francis
We report, and review in detail, experiments resulting in a record 3.7% optical-to-terahertz
(THz) conversion efficiency by optical rectification (OR) in cryogenically cooled congruent …

Nonlinear optical single crystals for terahertz generation and detection

S Yadav, M Kumari, D Nayak, G Moona… - Journal of Nonlinear …, 2022 - World Scientific
Nonlinear optical (NLO) single crystals with high quality are the pillars for the development
of new devices that fulfil the demands of society. Nowadays, NLO single crystals are very …

Spectral bandwidth scaling laws and reconstruction of THz wave packets generated from two-color laser plasma filaments

AD Koulouklidis, VY Fedorov, S Tzortzakis - Physical Review A, 2016 - APS
We find the spectral bandwidth scaling laws of the THz wave packets, produced from two-
color laser filaments, as a function of the input laser-pulse duration and demonstrate how …