Enhancements to HgCdTe infrared detector performance and the fabrication of larger focal plane arrays at the University of Western Australia

Wenwu Pan; Gilberto Umana-Membreno; Jarek Antoszewski; Renjie Gu; Nima Dehdashtiakhavan; Wen Lei; Hemendra Kala; Lorenzo Faraone

doi:10.1117/12.3031839

1 November 2024 Enhancements to HgCdTe infrared detector performance and the fabrication of larger focal plane arrays at the University of Western Australia

Wenwu Pan, Gilberto Umana-Membreno, Jarek Antoszewski, Renjie Gu, Nima Dehdashtiakhavan, Wen Lei, Hemendra Kala, Lorenzo Faraone

Author Affiliations +

Proceedings Volume 13200, Electro-Optical and Infrared Systems: Technology and Applications XXI; 132001T (2024) https://doi.org/10.1117/12.3031839
Event: Security + Defence, 2024, Edinburgh, United Kingdom

Conference Poster

Abstract

The Microelectronics Research Group (MRG) at UWA has been developing its capabilities in the field of infrared materials and devices since 1989 and is the only HgCdTe research centre in Australia. In this paper, we report on the various HgCdTe based technologies being researched at UWA to enhance their capabilities for demanding applications such as heteroepitaxy-enabled low-cost, large array size, and high-performance HgCdTe IR FPAs, and ultra-high Quantum Efficiency (QE) HgCdTe detectors for squeezed-light applications.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Wenwu Pan, Gilberto Umana-Membreno, Jarek Antoszewski, Renjie Gu, Nima Dehdashtiakhavan, Wen Lei, Hemendra Kala, and Lorenzo Faraone "Enhancements to HgCdTe infrared detector performance and the fabrication of larger focal plane arrays at the University of Western Australia", Proc. SPIE 13200, Electro-Optical and Infrared Systems: Technology and Applications XXI, 132001T (1 November 2024); https://doi.org/10.1117/12.3031839

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