Measurement of frequency above 100 GHz with high-Tc Josephson junction array

YBaCuO series arrays composed of 23 bicrystal grain boundary Josephson junctions incorporated into 2-arm logarithmic spiral antenna and coupled to a broadband quasi-optic lens system were applied for determination of frequencies above 100 GHz by comparing the DC voltages aroused over the array under...

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Bibliographische Detailangaben

Hauptverfasser:	Konopka, J., Wolff, I., Harnack, O., Beuven, S., Konopka, A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Antenna arrays Antenna measurements Broadband antennas Frequency measurement Grain boundaries Josephson junctions Oscillators Phased arrays Spirals Yttrium barium copper oxide
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