Testing of the HAWAII-4RG-15 prototype detector arrays

Klaus W. Hodapp; Donald N. B. Hall; Shane Jacobson

doi:10.1117/12.2628831

29 August 2022 Testing of the HAWAII-4RG-15 prototype detector arrays

Klaus W. Hodapp, Donald N. B. Hall, Shane Jacobson

Proceedings Volume 12191, X-Ray, Optical, and Infrared Detectors for Astronomy X; 121910S (2022) https://doi.org/10.1117/12.2628831
Event: SPIE Astronomical Telescopes + Instrumentation, 2022, Montréal, Québec, Canada

Abstract

The HAWAII-4RG-15 infrared detector arrays were developed by Teledyne Imaging Systems under a contract from the University of Hawaii with funding from the National Science Foundation. The development program produced three devices of near science-grade quality. This paper summarizes the characterization of these devices. The best detector, using “PV1” passivation, shows very low dark currents except for the edges of the detector, and very low levels of persistence.

Conference Presentation

Citation Download Citation

Klaus W. Hodapp, Donald N. B. Hall, and Shane Jacobson "Testing of the HAWAII-4RG-15 prototype detector arrays", Proc. SPIE 12191, X-Ray, Optical, and Infrared Detectors for Astronomy X, 121910S (29 August 2022); https://doi.org/10.1117/12.2628831

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