Gene C. Hilton

TL;DR: ACTPol as mentioned in this paper is an upgraded receiver for ACT, which uses feedhorn-coupled, polarization-sensitive detector arrays, a 3° field of view, 100 mK cryogenics with continuous cooling, and meta material antireflection coatings.

TL;DR: In this paper, the Atacama Cosmology Telescope Polarimeter (ACTPol) was used to estimate cosmological parameters from the temperature, polarization, and temperature-polarization cross-correlations.

TL;DR: Henning et al. as discussed by the authors measured the E-mode polarization angular power spectrum (EE) and temperature-E-mode cross-power spectrum (TE) of the cosmic microwave background (CMB) using 150 GHz data from three seasons of SPTpol observations.

TL;DR: SPTpol as discussed by the authors is a dual-frequency polarization-sensitive camera that was deployed on the 10-meter South Pole Telescope in January 2012 to measure the polarization anisotropy of the cosmic microwave background (CMB) on angular scales spanning an arcminute to several degrees.

TL;DR: In this article, a microwave-frequency electromagnetic field in a squeezed state and nearnoiselessly reading out only the squeezed quadrature was used to circumvent the quantum limit in a search for dark matter.