[HTML][HTML] Probing quantum devices with radio-frequency reflectometry

F Vigneau, F Fedele, A Chatterjee, D Reilly… - Applied Physics …, 2023 - pubs.aip.org
Many important phenomena in quantum devices are dynamic, meaning that they cannot be
studied using time-averaged measurements alone. Experiments that measure such transient …

The simons observatory: Astro2020 decadal project whitepaper

MH Abitbol, S Adachi, P Ade, J Aguirre… - arxiv preprint arxiv …, 2019 - arxiv.org
The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB)
experiment sited on Cerro Toco in the Atacama Desert in Chile that promises to provide …

PICO: Probe of inflation and cosmic origins

S Hanany, M Alvarez, E Artis, P Ashton… - arxiv preprint arxiv …, 2019 - arxiv.org
The Probe of Inflation and Cosmic Origins (PICO) is an imaging polarimeter that will scan the
sky for 5 years in 21 frequency bands spread between 21 and 799 GHz. It will produce full …

The Simons observatory: instrument overview

N Galitzki, A Ali, KS Arnold, PC Ashton… - … , and Far-Infrared …, 2018 - spiedigitallibrary.org
The Simons Observatory (SO) will make precision temperature and polarization
measurements of the cosmic microwave background (CMB) using a series of telescopes …

The Simons Observatory microwave SQUID multiplexing detector module design

H McCarrick, E Healy, Z Ahmed, K Arnold… - The Astrophysical …, 2021 - iopscience.iop.org
Advances in cosmic microwave background (CMB) science depend on increasing the
number of sensitive detectors observing the sky. New instruments deploy large arrays of …

Performance of a kinetic inductance traveling-wave parametric amplifier at 4 kelvin: Toward an alternative to semiconductor amplifiers

M Malnou, J Aumentado, MR Vissers, JD Wheeler… - Physical review applied, 2022 - APS
Most microwave readout architectures in quantum computing or sensing rely on a
semiconductor amplifier at 4 K, typically a high-electron mobility transistor (HEMT). Despite …

[HTML][HTML] A microwave SQUID multiplexer optimized for bolometric applications

B Dober, Z Ahmed, K Arnold, DT Becker… - Applied Physics …, 2021 - pubs.aip.org
A microwave superconducting quantum interference device multiplexer has been optimized
for reading out large arrays of superconducting transition-edge sensor (TES) bolometers …

The design of the Ali CMB Polarization Telescope receiver

M Salatino, J Austermann… - … , and Far-Infrared …, 2020 - spiedigitallibrary.org
Publisher's Note: This paper, originally published on 22 December 2020, was replaced with
a corrected/revised version on 12 March 2021. If you downloaded the original PDF but are …

[HTML][HTML] Improved microwave SQUID multiplexer readout using a kinetic-inductance traveling-wave parametric amplifier

M Malnou, JAB Mates, MR Vissers, LR Vale… - Applied Physics …, 2023 - pubs.aip.org
We report on the use of a kinetic-inductance traveling-wave parametric amplifier (KITWPA)
as the first amplifier in the readout chain of a microwave superconducting quantum …

Prime-Cam: a first-light instrument for the CCAT-prime telescope

EM Vavagiakis, Z Ahmed, A Ali, K Basu… - … , and Far-Infrared …, 2018 - spiedigitallibrary.org
CCAT-prime will be a 6-meter aperture telescope operating from sub-mm to mm
wavelengths, located at 5600 meters elevation on Cerro Chajnantor in the Atacama Desert …