Abstract
The microwave-band reflectivity of high-temperature superconductor (HTSC) specimens was measured for the first time in the E-plane waveguide structures of two types: tapered waveguide termination and E-plane corner section. The measured reflection coefficient of a textured YBa2Cu3O7−δ specimen used as a tapered waveguide termination corresponds well to the theoretical curve calculated using an improved two-fluid HTSC model.
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Translated from Pis’ma v Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 27, No. 8, 2001, pp. 64–67.
Original Russian Text Copyright © 2001 by Gubin, Lavrinovich, Cherpak.
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Gubin, A.I., Lavrinovich, A.A. & Cherpak, N.T. Microwave-band reflection coefficient of high-temperature superconductor specimens in E-plane waveguide structures. Tech. Phys. Lett. 27, 336–337 (2001). https://doi.org/10.1134/1.1370219
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DOI: https://doi.org/10.1134/1.1370219