[10a-Z27-1~10] 11.4 Analog applications and their related technologies

[10a-Z27-9] Evaluation of microwave SQUID multiplexer for readout of optical TES array.

〇Naoki Nakada^1,2, Kaori Hattori¹, Yuki Nakashima¹, Fuminori Hirayama¹, Hirotake Yamamori¹, Satoshi Kohjiro¹, Hiroyuki Takahashi^2,3, Daiji Fukuda^1,3 (1.AIST, 2.The Univ. of Tokyo, 3.OPERANDO-OIL)

Keywords:TES, MW-Mux

Optical TES detectors are highly desirable for two-dimensional single-photon color imaging, which are desired to be applied to biological imaging. Recently, we have demonstrated the single photon spectroscopic imaging with an optical TES and a scanning microscope. To obtain time-resolved imaging, it is necessary to develop optical TES array and multiplex signals from the detectors. We have been investigating readout microwave-multiplexed which use rf super conducting quantum interface device(rf-SQUID).