Study of a Microwave Kinetic Inductance Detector (MKID) readout system based on FPGAs and SoCs

Alberto Hernández Fernández; David Díaz Martín; David Hernández Expósito; José Javier Díaz García; Roger John Hoyland; Luis Fernando Rodríguez Ramos; Óscar Manuel Tubío Araújo; Silvestre Rodríguez Pérez

doi:10.1117/12.3019897

16 August 2024 Study of a Microwave Kinetic Inductance Detector (MKID) readout system based on FPGAs and SoCs

Alberto Hernández Fernández, David Díaz Martín, David Hernández Expósito, José Javier Díaz García, Roger John Hoyland, Luis Fernando Rodríguez Ramos, Óscar Manuel Tubío Araújo, Silvestre Rodríguez Pérez

Author Affiliations +

Proceedings Volume 13102, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XII; 131022D (2024) https://doi.org/10.1117/12.3019897
Event: SPIE Astronomical Telescopes + Instrumentation, 2024, Yokohama, Japan

Conference Poster

Abstract

The IAC Electronics Department has developed a high-performance embedded Data Acquisition System (eDAS) to perform the readout of an array of microwave kinetic inductance detectors (MKIDs) and to carry out hardware-based digital signal processing in real time. The eDAS has been developed using the Zynq UltraScale+ RFSoC ZCU111 Evaluation Kit and PYNQ software framework. The ultimate goal is to be able to detect changes in the amplitude and phase of the MKID’s signal when a photon arrives at the detector, in order to observe a single photon signature. We have been able to identify the resonant frequency of individual pixels in total darkness.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Alberto Hernández Fernández, David Díaz Martín, David Hernández Expósito, José Javier Díaz García, Roger John Hoyland, Luis Fernando Rodríguez Ramos, Óscar Manuel Tubío Araújo, and Silvestre Rodríguez Pérez "Study of a Microwave Kinetic Inductance Detector (MKID) readout system based on FPGAs and SoCs", Proc. SPIE 13102, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XII, 131022D (16 August 2024); https://doi.org/10.1117/12.3019897

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