Josephson junction as the receiving and measuring element in panoramic receiver: frequencymeter in terahertz band

Alexander Denisov; Alexander Gudkov; Jing Hui Qiu

doi:10.1117/12.2065361

7 October 2014 Josephson junction as the receiving and measuring element in panoramic receiver: frequencymeter in terahertz band

Alexander Denisov, Alexander Gudkov, Jing Hui Qiu

Author Affiliations +

Proceedings Volume 9252, Millimetre Wave and Terahertz Sensors and Technology VII; 92520D (2014) https://doi.org/10.1117/12.2065361
Event: SPIE Security + Defence, 2014, Amsterdam, Netherlands

Abstract

Josephson junction (JJ) can be used as the criterion in single-block super wide band frequency-meter and as the sensitive element in the super wide band panoramic receiver. There presented the theoretical and experimental investigations and described the innovation decision about to combine both devices in one new microwave device. JJ in this case works in self-pump mode regime. New device can be especially convenient for the experimental purposes with new generation structures when radiated power is small and frequency are unknown correctly.

Citation Download Citation

Alexander Denisov, Alexander Gudkov, and Jing Hui Qiu "Josephson junction as the receiving and measuring element in panoramic receiver: frequencymeter in terahertz band", Proc. SPIE 9252, Millimetre Wave and Terahertz Sensors and Technology VII, 92520D (7 October 2014); https://doi.org/10.1117/12.2065361

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