336 citations · 4.6k across the 93 of their papers we have counts for
9 papers · 1 filter
A Measurement of the CMB Temperature Power Spectrum and Constraints on Cosmology from the SPT-3G 2018 TT/TE/EE Data Set
L. Balkenhol, D. Dutcher, A. Spurio Mancini +84
We present a sample-variance-limited measurement of the temperature power spectrum () of the cosmic microwave background (CMB) using observations of a $\sim\! 1500 \,\mathrm{de…
Design of the on-board data compression for the bolometer data of LiteBIRD
Mayu Tominaga, Masahiro Tsujimoto, Graeme Smecher +1
LiteBIRD is a space-borne experiment dedicated to detecting large-scale -mode anisotropies in the linear polarization of the Cosmic Microwave Background (CMB) predicted by the t…
SPT-3G+: Mapping the High-Frequency Cosmic Microwave Background Using Kinetic Inductance Detectors
A. J. Anderson, P. Barry, A. N. Bender +28
We present the design and science goals of SPT-3G+, a new camera for the South Pole Telescope, which will consist of a dense array of 34100 kinetic inductance detectors measuring t…
Digital Active Nulling for Frequency-Multiplexed Bolometer Readout: Performance and Latency
Graeme Smecher, Tijmen de Haan, Matt Dobbs +1
We consider the stability and performance of a discrete-time control loop used as a dynamic nuller in the presence of a relatively large time delay in its feedback path. Controller…
Development of TRL5 Firmware for Tuning, Biasing, and Readout of Kilopixel TES Bolometer Arrays
Graeme Smecher, Jean-Francois Cliche, Matt Dobbs +1
The next generation of space-based mm-wave telescopes, such as JAXA's LiteBIRD mission, require focal planes with thousands of detectors in order to achieve their science goals. Di…
Development of TRL5 Space Qualified Hardware for Tuning, Biasing, and Readout of Kilopixel TES Bolometer Arrays
Graeme Smecher, Peter Cameron, Jean-Francois Cliche +2
The next generation of space-based mm-wave telescopes, such as JAXA's LiteBIRD mission, require focal planes with thousands of detectors in order to achieve their science goals. Di…