159 citations · 943 across the 55 of their papers we have counts for
5 papers · 1 filter
Fabrication of Feedhorn-Coupled Transition Edge Sensor Arrays for Measurement of the Cosmic Microwave Background Polarization
Kevin L. Denis, Aamir Ali, John W. Appel +11
Characterization of the minute cosmic microwave background polarization signature requires multi-frequency, high-throughput precision instrument systems. We have previously describ…
Cosmology Large Angular Scale Surveyor (CLASS) Focal Plane Development
D. T. Chuss, A. Ali, M. Amiri +28
The Cosmology Large Angular Scale Surveyor (CLASS) will measure the polarization of the Cosmic Microwave Background to search for and characterize the polarized signature of inflat…
Recovery of Large Angular Scale CMB Polarization for Instruments Employing Variable-delay Polarization Modulators
N. J. Miller, D. T. Chuss, T. A. Marriage +11
Variable-delay Polarization Modulators (VPMs) are currently being implemented in experiments designed to measure the polarization of the cosmic microwave background on large angula…
Wide-Stopband Aperiodic Phononic Filters
K. Rostem, D. T. Chuss, K. L. Denis +1
We demonstrate that a phonon stopband can be synthesized from an aperiodic structure comprising a discrete set of phononic filter stages. Each element of the set has a dispersion r…
Measuring the Largest Angular Scale CMB B-mode Polarization with Galactic Foregrounds on a Cut Sky
Duncan J. Watts, David Larson, Tobias A. Marriage +9
We consider the effectiveness of foreground cleaning in the recovery of Cosmic Microwave Background (CMB) polarization sourced by gravitational waves for tensor-to-scalar ratios in…