Record link: 
http://hdl.handle.net/20.500.12708/226018
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Title: 
Interband Detectors Based on Type-II Quantum Cascade Detectors
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Citation: 
Isceri, S., Windischhofer, A., Giparakis, M., Szedlak, R., Schrenk, W., Schwarz, B., Strasser, G., & Andrews, A. M. (2025). Interband Detectors Based on Type-II Quantum Cascade Detectors. In 2025 IEEE Research and Applications of Photonics in Defense Conference (RAPID) (pp. 1–2). IEEE. https://doi.org/10.1109/RAPID64712.2025.11151329
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Publisher DOI: 
10.1109/RAPID64712.2025.11151329
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Publication Type: 
Inproceedings - Abstract Book Contribution
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Language: 
English
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Authors: 
Isceri, Stefania 
Windischhofer, Andreas 
Giparakis, Miriam 
Szedlak, Rolf 
Schrenk, Werner 
Schwarz, Benedikt 
Strasser, G. 
Andrews, Aaron Maxwell 
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Organisational Unit: 
E362-03 - Forschungsbereich Optoelektronische Bauelemente 
E387-01 - Forschungsbereich Photonik 
E057-12 - Fachbereich Zentrum für Mikro und Nanostrukturen 
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Published in: 
2025 IEEE Research and Applications of Photonics in Defense Conference (RAPID) 
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ISBN: 
979-8-3315-2136-3
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Date (published): 
Aug-2025
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Event name: 
2025 IEEE Research and Applications of Photonics in Defense Conference (RAPID) 
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Event date: 
13-Aug-2025 - 15-Aug-2025
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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
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Peer reviewed: 
Yes
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Keywords: 
InAs/AlSb; interband; intersubband; mid-infrared; photodetector; quantum cascade detector; shortwave infrared
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Abstract: 
We present a study on detectors based on interband transitions within InAs/AlSb quantum cascade detectors (QCDs) on GaSb substrates. The type-II band alignment in a cascade photovoltaic structure enables shortwave infrared interband optical transitions, in addition to the designed mid-infrared intersubband transitions.
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Research Areas: 
Quantum Modeling and Simulation: 25%
Photonics: 25%
Structure-Property Relationsship: 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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