Fabrication of Planar-Integrated SIS Mixer Circuits with Improved Uniformity and Yield
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DOI: 10.1007/s10909-020-02433-2
Abstract: Single-pixel prototype superconductor–insulator–superconductor (SIS) mixer integrated circuits (ICs) for multi-beam heterodyne receivers were fabricated. We introduced plasma-enhanced chemical vapor deposition (PE-CVD) for insulator layer deposition and machine-aligned via-hole etching for contact-hole definition on SIS junctions… read more here.
Keywords: sis; sis mixer; uniformity yield; fabrication planar ... See more keywords
Low-noise integrated balanced SIS mixer for 787–950 GHz
Sign Up to like & getrecommendations! Published in 2017 at "Superconductor Science and Technology"
DOI: 10.1088/0953-2048/30/2/024001
Abstract: We developed a low-noise, compact, balanced superconductor–insulator–superconductor (SIS) mixer, operating in the 787–950 GHz radio frequency range. A waveguide mixer block was designed to integrate all the key components, such as a radio frequency (RF)… read more here.
Keywords: 787 950; sis mixer; low noise; 950 ghz ... See more keywords