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Terahertz Spectroscopy of Gas Absorption Using the Superconducting Flux-Flow Oscillator as an Active Source and the Superconducting Integrated Receiver

We report on the first implementation of a terahertz (THz) source based on a Josephson flux-flow oscillator (FFO) that radiates to open space. The excellent performance of this source and its maturity for practical applications has been demonstrated by the spectroscopy of gas absorption. To study th...

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Detalles Bibliográficos
Autores principales: Kinev, Nickolay V., Rudakov, Kirill I., Filippenko, Lyudmila V., Baryshev, Andrey M., Koshelets, Valery P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7766319/
https://www.ncbi.nlm.nih.gov/pubmed/33352914
http://dx.doi.org/10.3390/s20247267