The TolTEC camera is an imaging polarimeter installed at the Large Millimeter Telescope (LMT) in Mexico during December 2021. This new camera uses polarization-sensitive Kinetic Inductance Detectors (KIDs) coupled to the 50 m LMT to produce high resolution images simultaneously at 1.1, 1.4, and 2.0 mm wavelengths. We present a description of the cryogenic camera optics, the warm coupling optics, and the techniques used for on-site alignment of TolTEC with the telescope and characterization of the optics.

The toltec camera: optical alignment and characterization / Lunde, E.; Berthoud, M.; Denigris, N. S.; Doyle, S.; Ferrusca, D.; Golec, J. E.; Kuczarski, S.; Lee, D.; Ma, Z.; Mauskopf, P.; Mccrackan, M.; Mcmahon, J.; Novak, G.; Pisano, G.; Simon, S.; Souccar, K.; Tucker, C.; Underhill, M.; Van Camp, E.; Wilson, G. W.. - 12190:(2022). (Intervento presentato al convegno Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 2022 tenutosi a can) [10.1117/12.2630340].

The toltec camera: optical alignment and characterization

Pisano G.;
2022

Abstract

The TolTEC camera is an imaging polarimeter installed at the Large Millimeter Telescope (LMT) in Mexico during December 2021. This new camera uses polarization-sensitive Kinetic Inductance Detectors (KIDs) coupled to the 50 m LMT to produce high resolution images simultaneously at 1.1, 1.4, and 2.0 mm wavelengths. We present a description of the cryogenic camera optics, the warm coupling optics, and the techniques used for on-site alignment of TolTEC with the telescope and characterization of the optics.
2022
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 2022
Cryogenics; KIDS; Microwaves; Millimeter Astronomy; Optics; Optomechanical Design
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
The toltec camera: optical alignment and characterization / Lunde, E.; Berthoud, M.; Denigris, N. S.; Doyle, S.; Ferrusca, D.; Golec, J. E.; Kuczarski, S.; Lee, D.; Ma, Z.; Mauskopf, P.; Mccrackan, M.; Mcmahon, J.; Novak, G.; Pisano, G.; Simon, S.; Souccar, K.; Tucker, C.; Underhill, M.; Van Camp, E.; Wilson, G. W.. - 12190:(2022). (Intervento presentato al convegno Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 2022 tenutosi a can) [10.1117/12.2630340].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1721458
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