137 citations · 335 across the 14 of their papers we have counts for
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Modified crossed Dragone optical design of the LiteBIRD low-frequency telescope
Frederick Matsuda, Shugo Oguri, Yutaro Sekimoto +3
LiteBIRD is a JAXA-led international project aimed at measuring the cosmic microwave background (CMB) polarization with high sensitivity to detect polarization modes. This dete…
The Simons Observatory: Design, Optimization, and Performance of Low Frequency Detectors
Aashrita Mangu, Benjamin Westbrook, Shawn Beckman +11
The Simons Observatory (SO) is a cosmic microwave background (CMB) experiment located in the Atacama Desert in Chile that will make precise temperature and polarization measurement…
Development of the Low Frequency Telescope focal plane detector arrays for LiteBIRD
Tommaso Ghigna, Aritoki Suzuki, Benjamin Westbrook +12
LiteBIRD, a forthcoming JAXA mission, aims to accurately study the microwave sky within the 40-400 GHz frequency range divided into 15 distinct nominal bands. The primary objective…
A Method of Measuring TES Complex ETF Response in Frequency-domain Multiplexed Readout by Single Sideband Power Modulation
Yu Zhou, Tijmen de Haan, Hiroki Akamatsu +5
The digital frequency domain multiplexing (DfMux) technique is widely used for astrophysical instruments with large detector arrays. Detailed detector characterization is required…
Monitoring TES Loop Gain in Frequency Multiplexed Readout
T. de Haan, T. Adkins, M. Hazumi +5
We present a method for precise monitoring of the loop gain of transition edge sensors (TES) under electrothermal feedback. The measurement is implemented on the ICE DfMux electron…
Conceptual Design of the Modular Detector and Readout System for the CMB-S4 survey experiment
D. R. Barron, Z. Ahmed, J. Aguilar +47
We present the conceptual design of the modular detector and readout system for the Cosmic Microwave Background Stage 4 (CMB-S4) ground-based survey experiment. CMB-S4 will map the…
Design and Bolometer Characterization of the SPT-3G First-year Focal Plane
W. Everett, P. A. R. Ade, Z. Ahmed +73
During the austral summer of 2016-17, the third-generation camera, SPT-3G, was installed on the South Pole Telescope, increasing the detector count in the focal plane by an order o…
The LiteBIRD Satellite Mission - Sub-Kelvin Instrument
A. Suzuki, P. A. R. Ade, Y. Akiba +149
Inflation is the leading theory of the first instant of the universe. Inflation, which postulates that the universe underwent a period of rapid expansion an instant after its birth…
Development of readout electronics for POLARBEAR-2 Cosmic Microwave Background experiment
K. Hattori, Y. Akiba, K. Arnold +18
The readout of transition-edge sensor (TES) bolometers with a large multiplexing factor is key for the next generation Cosmic Microwave Background (CMB) experiment, Polarbear-2, ha…
The bolometric focal plane array of the Polarbear CMB experiment
K. Arnold, P. A. R. Ade, A. E. Anthony +53
The Polarbear Cosmic Microwave Background (CMB) polarization experiment is currently observing from the Atacama Desert in Northern Chile. It will characterize the expected B-mode p…