Fabrication of Planar-Integrated SIS Mixer Circuits with Improved Uniformity and Yield
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Low Temperature Physics"
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
Fabrication of planar halfmetallic ferromagnetic Josephson junctions with long range coupling
Sign Up to like & getrecommendations! Published in 2024 at "Applied Physics Letters"
DOI: 10.1063/5.0210842
Abstract: Superconducting junctions with a ferromagnet as the weak link, where triplet correlations can transport supercurrents over a substantial distance, have been of long-standing interest. In this work, we study the triplet transport in planar La0.7Sr0.3MnO3… read more here.
Keywords: ferromagnetic josephson; josephson; planar halfmetallic; halfmetallic ferromagnetic ... See more keywords