Presentation
13 December 2020 TolTEC focal plane arrays: design, characterization, and performance of kilopixel MKID focal planes
Jason E. Austermann, Yvonne Ban, James Beall, Marc Berthoud, Reid Contente, Natalie DeNigris, Bradley Dober, Jiansong Gao, Gene Hilton, Johannes Hubmayr, Steve Kuczarski, Dennis Lee, Emily Lunde, Zhiyuan Ma, Philip Mauskopf, Michael McCrackan, Christopher McKenney, Jeffrey McMahon, Giles Novak, Sophia Abi-Saad, Sara Simon, Kamal Souccar, Joel Ullom, Eric Van Camp, Jeff Van Lanen, Michael Vissers, Grant Wilson
Author Affiliations +
Abstract
TolTEC is a 3-band millimeter-wave imaging polarimeter scheduled for deployment to the Large Millimeter Telescope (LMT) in January 2020. TolTEC consists of three, kilopixel-scale, monolithic arrays of microwave kinetic inductance detectors (MKIDs), together comprising over 7,000 polarization sensitive detectors. Here we describe many of the unique aspects of the TolTEC all-silicon focal plane design. We then present both laboratory and fully integrated in-receiver measurements in the lab with which we characterize the optical, resonator, and noise properties of the arrays.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jason E. Austermann, Yvonne Ban, James Beall, Marc Berthoud, Reid Contente, Natalie DeNigris, Bradley Dober, Jiansong Gao, Gene Hilton, Johannes Hubmayr, Steve Kuczarski, Dennis Lee, Emily Lunde, Zhiyuan Ma, Philip Mauskopf, Michael McCrackan, Christopher McKenney, Jeffrey McMahon, Giles Novak, Sophia Abi-Saad, Sara Simon, Kamal Souccar, Joel Ullom, Eric Van Camp, Jeff Van Lanen, Michael Vissers, and Grant Wilson "TolTEC focal plane arrays: design, characterization, and performance of kilopixel MKID focal planes", Proc. SPIE 11453, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X, 114530A (13 December 2020); https://doi.org/10.1117/12.2562086
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KEYWORDS
Staring arrays

Resonators

Silicon

Telescopes

Wafer-level optics

Inductance

Microwave radiation

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