74 citations · 323 across the 33 of their papers we have counts for
11 papers · 1 filter
The SPT-3G+ receiver design
H. Athreya, Z. Ahmed, J. E. Austermann +71
We present the thermo-mechanical design of the cryostat and camera optics for SPT-3G+, a new receiver being developed for the South Pole Telescope (SPT). The receiver consists of 1…
An On-Sky Atmospheric Calibration of SPT-SLIM
K. R. Dibert, M. Adamic, A. J. Anderson +26
We present the methodology and results of the on-sky responsivity calibration of the South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM). SPT-SLIM is a pathfinder line…
Design and Performance of the SPT-SLIM Receiver Cryostat
M. R. Young, M. Adamic, A. J. Anderson +28
The South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM) is a millimeter-wavelength line-intensity mapping experiment, which was deployed on the South Pole Telescope (SP…
Spectral characterization and performance of SPT-SLIM on-chip filterbank spectrometers
C. S. Benson, K. Fichman, M. Adamic +26
The South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM) experiment is a pathfinder for demonstrating the use of on-chip spectrometers for millimeter (mm) Line Intensity…
Pointing Accuracy Improvements for the South Pole Telescope with Machine Learning
P. M. Chichura, A. Rahlin, A. J. Anderson +93
We present improvements to the pointing accuracy of the South Pole Telescope (SPT) using machine learning. The ability of the SPT to point accurately at the sky is limited by its s…
Development of an MKID frequency-to-pixel LED mapper for SPT-3G+
E. S. Martsen, P. S. Barry, B. A. Benson +5
SPT-3G+ is the next-generation camera for the South Pole Telescope (SPT). SPT is designed to measure the cosmic microwave background (CMB) and the mm/sub-mm sky. The planned focal…
Detection of Thermal Emission at Millimeter Wavelengths from Low-Earth Orbit Satellites
A. Foster, A. Chokshi, A. J. Anderson +88
The detection of artificial satellite thermal emission at millimeter wavelengths is presented using data from the 3rd-Generation receiver on the South Pole Telescope (SPT-3G). This…
Measurement and Modeling of Polarized Atmosphere at the South Pole with SPT-3G
A. Coerver, J. A. Zebrowski, S. Takakura +102
We present the detection and characterization of fluctuations in linearly polarized emission from the atmosphere above the South Pole. These measurements make use of data from the…
A first demonstration of active feedback control and multi-frequency imaging techniques for kinetic inductance detectors
Maclean Rouble, Graeme Smecher, Michel Adamič +6
RF-ICE is a signal processing platform for the readout of large arrays of superconducting resonators. Designed for flexibility, the system's low digital latency and ability to inde…
Characterization of MKIDs for CMB observation at 220 GHz with the South Pole Telescope
Karia R. Dibert, Peter S. Barry, Adam J. Anderson +11
We present an updated design of the 220 GHz microwave kinetic inductance detector (MKID) pixel for SPT-3G+, the next-generation camera for the South Pole Telescope. We show results…
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…