Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice
We describe the challenges for long- and very long-wavelength InAs/InAsSb type-II strained-layer superlattice infrared detectors, and provide an overview of progress in device architecture development for addressing them. Specifically, we have explored the complementary barrier infrared detector (CB...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-12-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/12/24/12508 |
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| author | David Z. Ting Alexander Soibel Arezou Khoshakhlagh Anita M. Fisher Brian J. Pepper Sam A. Keo Cory J. Hill Sir B. Rafol Sarath D. Gunapala |
| author_facet | David Z. Ting Alexander Soibel Arezou Khoshakhlagh Anita M. Fisher Brian J. Pepper Sam A. Keo Cory J. Hill Sir B. Rafol Sarath D. Gunapala |
| author_sort | David Z. Ting |
| collection | DOAJ |
| description | We describe the challenges for long- and very long-wavelength InAs/InAsSb type-II strained-layer superlattice infrared detectors, and provide an overview of progress in device architecture development for addressing them. Specifically, we have explored the complementary barrier infrared detector (CBIRD) that contains <i>p</i>-type InAs/InAsSb T2SLS absorbers for enhancing quantum efficiency, while also suppressing surface shunt current. We describe selected device results, and also provide references to additional results and more in-depth discussions. |
| first_indexed | 2024-03-09T17:23:04Z |
| format | Article |
| id | doaj.art-72aac5b81d894705940d3710d0165f9c |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T17:23:04Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-72aac5b81d894705940d3710d0165f9c2023-11-24T12:59:48ZengMDPI AGApplied Sciences2076-34172022-12-0112241250810.3390/app122412508Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II SuperlatticeDavid Z. Ting0Alexander Soibel1Arezou Khoshakhlagh2Anita M. Fisher3Brian J. Pepper4Sam A. Keo5Cory J. Hill6Sir B. Rafol7Sarath D. Gunapala8NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USANASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099, USAWe describe the challenges for long- and very long-wavelength InAs/InAsSb type-II strained-layer superlattice infrared detectors, and provide an overview of progress in device architecture development for addressing them. Specifically, we have explored the complementary barrier infrared detector (CBIRD) that contains <i>p</i>-type InAs/InAsSb T2SLS absorbers for enhancing quantum efficiency, while also suppressing surface shunt current. We describe selected device results, and also provide references to additional results and more in-depth discussions.https://www.mdpi.com/2076-3417/12/24/12508infrared detectortype-II superlatticeInAs/InAsSbCBIRDstrained layer superlattice |
| spellingShingle | David Z. Ting Alexander Soibel Arezou Khoshakhlagh Anita M. Fisher Brian J. Pepper Sam A. Keo Cory J. Hill Sir B. Rafol Sarath D. Gunapala Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice Applied Sciences infrared detector type-II superlattice InAs/InAsSb CBIRD strained layer superlattice |
| title | Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice |
| title_full | Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice |
| title_fullStr | Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice |
| title_full_unstemmed | Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice |
| title_short | Complementary Barrier Infrared Detector Architecture for Long-Wavelength Infrared InAs/InAsSb Type-II Superlattice |
| title_sort | complementary barrier infrared detector architecture for long wavelength infrared inas inassb type ii superlattice |
| topic | infrared detector type-II superlattice InAs/InAsSb CBIRD strained layer superlattice |
| url | https://www.mdpi.com/2076-3417/12/24/12508 |
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