Author/Authors :
Bruijn، نويسنده , , M.P. and Germeau، نويسنده , , A. and Hoevers، نويسنده , , H.F.C. and de Korte، نويسنده , , P.A.J. and van der Kuur، نويسنده , , J. and Ridder، نويسنده , , M.L.، نويسنده ,
Abstract :
We report on several properties of Ti/Au thermometer layers that limit the experimentally obtained energy resolution of microcalorimeters, based on this thermometer. We have observed excess noise, instabilities in the setpoint and a process dependent steepness of the superconducting transition. We report on attempts to clarify on these imperfections.
Keywords :
Imaging array , Microcalorimeter , Cryogenic sensor , Micro machining , XEUS , X-ray detector , X-ray Astronomy
