Optical-to-terahertz switches: state of the art and new opportunities for multispectral imaging

D.S. Ponomarev^†^a, b, c, A.E. Yachmenev^b, D.V. Lavrukhin^a, b, R.A. Khabibullin^b, c, N.V. Chernomyrdin^a, I.E. Spektor^a, V.N. Kurlov^d, V.V. Kveder^d, K.I. Zaytsev^a
^aProkhorov General Physics Institute of the Russian Academy of Sciences, ul. Vavilova 38, Moscow, 119991, Russian Federation
^bV. G. Mokerov Institute of Ultra High Frequency Semiconductor Electronics of the Russian Academy of Sciences, Nagornyi proezd, 7, p. 5 , Moscow, 117105, Russian Federation
^cMoscow Institute of Physics and Technology (National Research University), Institutskii per. 9, Dolgoprudny, Moscow Region, 141701, Russian Federation
^dOsipyan Institute of Solid State Physics, Russian Academy of Sciences, Akademika Osip'yana str. 2, Chernogolovka, Moscow Region, 142432, Russian Federation

Compact and cost-effective spectrometers and imaging systems in the terahertz (THz) frequency range based on optical-THz photoconductive converters of ultrashort laser pulses (photoconductive antennas — PCAs) are actively being developed and widely used to solve fundamental and applied problems in a variety of fields of science and technology. This high activity of research and development is associated with the PCAs' reliability and compact size, the easy scalability of a single element to 1D and 2D arrays, and PCAs' ability to provide a wide spectral range and high dynamic range of recorded THz signals without cooling. Recently, systems for multi-pixel detection of THz radiation based on matrix PCA detectors, designed to greatly increase the speed of THz imaging, have been of particular interest. This review presents the latest trends in the development of PCA-based THz devices, PCA-based methods of THz pulsed spectroscopy and imaging, as well as alternative approaches to THz pulse recording and THz imaging.

Keywords: THz radiation, sources and detectors of THz pulses, semiconductors, THz imaging, time-domain THz spectroscopy, photoconductive antennas, low-temperature grown GaAs, InAlAs/InGaAs superlattice heterostructures, ultrashort pulse generation, near-field THz microscopy, sol„id-immersion microscopy, THz tomography, multispectral THz imaging
PACS: 07.57.−c, 42.30.Wb, 84.40.−x (all)
DOI: 10.3367/UFNe.2023.07.039503
URL: https://ufn.ru/en/articles/2024/1/b/
Web of Science

001198734600008
Scopus

2-s2.0-85186120263
ADS NASA

2024PhyU...67....3P
Citation: Ponomarev D S, Yachmenev A E, Lavrukhin D V, Khabibullin R A, Chernomyrdin N V, Spektor I E, Kurlov V N, Kveder V V, Zaytsev K I "Optical-to-terahertz switches: state of the art and new opportunities for multispectral imaging" Phys. Usp. 67 3–21 (2024)

BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Received: 24th, November 2022, revised: 4th, July 2023, accepted: 5th, July 2023

Оригинал: Пономарёв Д С, Ячменев А Э, Лаврухин Д В, Хабибуллин Р А, Черномырдин Н В, Спектор И Е, Курлов В Н, Кведер В В, Зайцев К И «Оптико-терагерцевые преобразователи: современное состояние и новые возможности для мультиспектральной визуализации» УФН 194 2–22 (2024); DOI: 10.3367/UFNr.2023.07.039503

References (287) Cited by (4) Similar articles (20) ↓

D.V. Kazantsev, E.V. Kuznetsov et al “Apertureless near-field optical microscopy” Phys. Usp. 60 259–275 (2017)
V.F. Kravchenko, A.A. Kuraev, A.K. Sinitsyn “Nonsynchronous interactions” Phys. Usp. 50 489–511 (2007)
K.P. Zybin, V.A. Sirota “Stretching vortex filaments model and the grounds of statistical theory of turbulence” Phys. Usp. 58 556–573 (2015)
M.A. Remnev, V.V. Klimov “Metasurfaces: a new look at Maxwell's equations and new ways to control light” Phys. Usp. 61 157–190 (2018)
V.I. Balykin, P.N. Melentiev “Optics and spectroscopy of a single plasmonic nanostructure” Phys. Usp. 61 133–156 (2018)
G.R. Ivanitskii, A.A. Deev, E.P. Khizhnyak “Long-term dynamic structural memory in water: can it exist?” Phys. Usp. 57 37–65 (2014)
G.A. Mesyats, M.I. Yalandin “High-power picosecond electronics” Phys. Usp. 48 211–229 (2005)
I.S. Klimenko, G.V. Skrotskii “Focused-image holography” Sov. Phys. Usp. 16 88–98 (1973)
V.Yu. Zaitsev “Optical coherence tomography in elastography and angiography” Phys. Usp. 66 794–817 (2023)
B.V. Sokolenko, N.V. Shostka, O.S. Karakchieva “Optical tweezers and manipulators. Modern concepts and future prospects” Phys. Usp. 65 812–833 (2022)
S.I. Lepeshov, A.E. Krasnok et al “Hybrid nanophotonics” Phys. Usp. 61 1035–1050 (2018)
I.A. Deryugin, V.N. Kurashov et al “Polarization effects in holography” Sov. Phys. Usp. 15 804–811 (1973)
V.V. Aristov, V.Sh. Shekhtman “PROPERTIES OF THREE-DIMENSIONAL HOLOGRAMS” Sov. Phys. Usp. 14 263–277 (1971)
B.Z. Katsenelenbaum “Quasioptical methods of generation and transmission of millimeter waves” Sov. Phys. Usp. 7 385–400 (1964)
A.P. Porfirev, A.A. Kuchmizhak et al “Phase singularities and optical vortices in photonics” Phys. Usp. 65 789–811 (2022)
K.V. Reich “Conductivity of quantum dot arrays” Phys. Usp. 63 994–1014 (2020)
M.V. Rybin, M.F. Limonov “Resonance effects in photonic crystals and metamaterials (100th anniversary of the Ioffe Institute)” Phys. Usp. 62 823–838 (2019)
R.S. Berry, B.M. Smirnov “Modeling of configurational transitions in atomic systems” Phys. Usp. 56 973–998 (2013)
É.S. Voronin, V.L. Strizhevskii “Parametric up-conversion of infrared radiation and its applications” Sov. Phys. Usp. 22 26–45 (1979)
G.G. Kozlov, I.I. Ryzhov et al “Development of laser spectroscopy of spin noise” Phys. Usp. 67 251–271 (2024)

The list is formed automatically.