Record link: 
http://hdl.handle.net/20.500.12708/193956
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Title: 
Short-wavelength InAs-based quantum cascade detector operating at 2.7 μm
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Citation: 
Giparakis, M., Knotig, H., Detz, H., Beiser, M., Schrenk, W., Schwarz, B., Strasser, G., & Andrews, A. M. (2022). Short-wavelength InAs-based quantum cascade detector operating at 2.7 μm. In 2022 IEEE Research and Applications of Photonics in Defense Conference (RAPID). IEEE Research and Applications of Photonics in Defense Conference (RAPID) 2022, Miramar Beach, United States of America (the). IEEE. https://doi.org/10.1109/RAPID54472.2022.9911587
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Publisher DOI: 
10.1109/RAPID54472.2022.9911587
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Publication Type: 
Inproceedings - Full-Paper Contribution
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Language: 
English
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Authors: 
Giparakis, Miriam 
Knotig, Hedwig 
Detz, Hermann 
Beiser, Maximilian 
Schrenk, Werner 
Schwarz, Benedikt 
Strasser, Gottfried 
Andrews, Aaron Maxwell 
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Organisational Unit: 
E362-01 - Forschungsbereich Optoelektronische Materialien 
E057-12 - Fachbereich Zentrum für Mikro und Nanostrukturen 
E387-01 - Forschungsbereich Photonik 
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Published in: 
2022 IEEE Research and Applications of Photonics in Defense Conference (RAPID) 
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ISBN: 
978-1-6654-0223-1
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Date (published): 
Sep-2022
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Event name: 
IEEE Research and Applications of Photonics in Defense Conference (RAPID) 2022 
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Event date: 
12-Sep-2022 - 14-Sep-2022
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Event place: 
Miramar Beach, United States of America (the)
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Number of Pages: 
2
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Publisher: 
IEEE, Piscataway
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Keywords: 
short-wavelength; InAs/AlAsSb; quantum cascade detector; mid-infrared
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Abstract: 
We present an InAs/AlAsSb Quantum Cascade Detector (QCD) lattice-matched to InAs, detecting at 2.7 μm, with a room temperature responsivity of 5.63 mA/W and a detectivity of 1.14 x 10 8 Jones. A diffraction grating allows for top-side illumination of the QCD.
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Project (external): 
Development/Air Force Office of Scientific Research
Development/Air Force Office of Scientific Research
Austrian Research Promotion Agency (FFG) Green Sensing Project
European Commission through the Horizon 2020 Framework Program cFlow project
European Union’s Horizon 2020 research and innovation program
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Project ID: 
FA9550-17-1-0340
FA8655-22-1-7170
883941
828893
871529
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Research Areas: 
Materials Characterization: 50%
Surfaces and Interfaces: 50%
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Science Branch: 
2020 - Elektrotechnik, Elektronik, Informationstechnik: 100%
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Appears in Collections:
Conference Paper

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