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This article is cited in 3 scientific papers (total in 3 papers)
Terahertz radiation
Comparative analysis of 2D spatio-temporal visualisation techniques for the pulsed THz-radiation field using an electro-optic crystal
A. A. Ushakovab, P. A. Chizhova, V. V. Bukina, S. V. Garnova, A. B. Savel'evb a A.M. Prokhorov General Physics Institute Russian Academy of Sciences, Moscow
b Faculty of Physics, Lomonosov Moscow State University
Abstract:
Two 2D techniques for visualising the field of pulsed THz radiation ('shadow' and 'interferometric'), which are based on the linear electro-optical effect with application of a ZnTe detector crystal 1 × 1 cm in size, are compared. The noise level and dynamic range for the aforementioned techniques are analysed and their applicability limits are discussed.
Keywords:
THz radiation, interferometry, electro-optic detection.
Received: 05.04.2018
Citation:
A. A. Ushakov, P. A. Chizhov, V. V. Bukin, S. V. Garnov, A. B. Savel'ev, “Comparative analysis of 2D spatio-temporal visualisation techniques for the pulsed THz-radiation field using an electro-optic crystal”, Kvantovaya Elektronika, 48:5 (2018), 487–490 [Quantum Electron., 48:5 (2018), 487–490]
Linking options:
https://www.mathnet.ru/eng/qe16828 https://www.mathnet.ru/eng/qe/v48/i5/p487
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