%0 Journal Article %T Conversion gain and noise of niobium superconducting hot–electron–mixers %A Hans Ekstrom %A Karasik, Boris S. %A Kollberg, Erik L. %A Sigfrid Yngvesson %J IEEE Trans. Appl. Supercond. %D 1995 %V 43 %N 4 %F HansEkstrom_etal1995 %O exported from refbase (https://db.rplab.ru/refbase/show.php?record=254), last updated on Sun, 22 May 2016 16:04:46 -0500 %K Nb HEB mixers %P 938-947