Titanium-Based Microbolometers: Control of Spatial Profile of Terahertz Emission in Weak Power Sources

Autor: Linas Minkevičius, Liang Qi, Agnieszka Siemion, Domas Jokubauskis, Aleksander Sešek, Andrej Švigelj, Janez Trontelj, Dalius Seliuta, Irmantas Kašalynas, Gintaras Valušis

Publikováno v: Applied Sciences, Vol 10, Iss 10, p 3400 (2020)

Terahertz (THz) imaging and spectroscopy set-ups require fine optical alignment or precise control of spatial mode profile. We demonstrate universal, convenient and easy-to-use imaging—resonant and broadband antenna coupled ultrasensitive titanium-

Externí odkaz: https://doaj.org/article/43e887d685f74c8f82d5498378f088a3

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Teraherz subsurface imaging system

Autor: Nova, Enrique, Abril, Jordi, Guardiola Garcia, Marta, Capdevila Cascante, Santiago, Broquetas Ibars, Antoni, Romeu Robert, Jordi, Jofre Roca, Lluís

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
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A subsurface imaging system based on a terahertz time-domain spectrometer (THz-TDS) is described in this paper. The system performance has been simulated in terms of spatial resolution, penetration capabilities and SNR. Moreover, a commercial THz-TDS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8e6566e49824a4d8511a784e2ad6a94c
https://hdl.handle.net/2117/10453