Author/Authors :
Bay، نويسنده , , T.J. and Burney، نويسنده , , J.A. and Barral، نويسنده , , J. and Brink، نويسنده , , P.L and Cabrera، نويسنده , , B. and Castle، نويسنده , , J.P. and Miller، نويسنده , , A.J. and Nam، نويسنده , , S.W. and Romani، نويسنده , , R.W and Tomada، نويسنده , , A.، نويسنده ,
Abstract :
A Stanford/NIST collaboration is developing an imaging detector suitable for IR/optical/UV astronomical observations based on the Transition Edge Sensor, a cryogenic quantum microcalorimeter. Currently, the 32 pixel detector can in time and energy resolve single photons with high event rates ( Δ t < 1 μ s and Δ E FWHM ∼ 0.16 eV at 2.33 eV and more than 10 kHz/pixel). We report on current progress with the first imaging TES instrument, focusing on recent advances in instrumentation including focusing, reflection masking and infrared filtering.
