RFSoC Gen3-Based Software-Defined Radio Characterization for the Readout System of Low-Temperature Bolometers

ME Redondo, T Muscheid, R Gartmann… - Journal of Low …, 2024 - Springer
This work reports the performance evaluation of an SDR readout system based on the latest
generation (Gen3) of AMD's Radio-Frequency System-on-Chip (RFSoC) processing …

Spectral Engineering for Optimal Signal Performance in the Microwave SQUID Multiplexer

JM Salum, ME García Redondo, LP Ferreyro… - Journal of Low …, 2024 - Springer
We describe a technique to optimize the dynamic performance of microwave SQUID
multiplexer (µMUX)-based systems. These systems proved to be adequate for reading out …

Antenna Coupled Magnetic Microbolometers for CMB Polarization Surveys

J Geria, A Almela, J Bonaparte, J Bonilla-Neira… - 2023 - researchsquare.com
In this work, we propose an alternative type of magnetic bolometer to be employed in the
search of primordial B-modes in the CMB. These magnetic bolometers are an adaption of …

The Magnetic Microbolometer detection chain: A proposed detection system to observe the B modes of the Cosmic Microwave Background

M Platino, MEG Redondo, T Muscheid, R Gartmann… - 2023 - researchsquare.com
Several experiments are currently carried out to measure the magnitude of the B mode
polarization of the Cosmic Microwave Background (CMB). It is a strong indicator of the …

The Magnetic Microbolometer: a proposal for QUBIC Next Gen

M Hampel, A Almela, J Bonaparte, JB Neira, L Ferreyro… - 2023 - researchsquare.com
In this paper, the proposal for a new multichroic pixel camera for the QUBIC instrument is
presented, which aims to measure the B-mode polarization of the Cosmic Microwave …