19 February 2014 Development of quantum well, quantum dot, and type II superlattice infrared photodetectors
David Z. Ting, Alexander Soibel, Sam A. Keo, Sir B. Rafol, Jason M. Mumolo, John K. Liu, Cory J. Hill, Arezou Khoshakhlagh, Linda Hoglund, Edward M. Luong, Sarath D. Gunapala
Author Affiliations +
Abstract
We present an overview of III-V semiconductor-based infrared detector and focal plane array development at the NASA Jet Propulsion Laboratory in recent years. Topics discussed include: (1) the development of long-wavelength quantum well infrared photodetector for imaging spectrometer applications, (2) the concept and realization of the submonolayer quantum dot infrared photodetector (SML-QDIP) as an alternative to the standard QDIP-based on Stranski-Krastanov (SK) quantum dots, (3) the mid-wavelength infrared quantum dot barrier infrared detector with extended cutoff wavelength, and (4) high-performance type-II superlattice long-wavelength infrared detectors based on the complementary barrier infrared detector architecture.
© 2014 Society of Photo-Optical Instrumentation Engineers (SPIE) 0091-3286/2014/$25.00 © 2014 SPIE
David Z. Ting, Alexander Soibel, Sam A. Keo, Sir B. Rafol, Jason M. Mumolo, John K. Liu, Cory J. Hill, Arezou Khoshakhlagh, Linda Hoglund, Edward M. Luong, and Sarath D. Gunapala "Development of quantum well, quantum dot, and type II superlattice infrared photodetectors," Journal of Applied Remote Sensing 8(1), 084998 (19 February 2014). https://doi.org/10.1117/1.JRS.8.084998
Published: 19 February 2014
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Cited by 18 scholarly publications.
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KEYWORDS
Quantum well infrared photodetectors

Quantum wells

Quantum dots

Sensors

Staring arrays

Infrared detectors

Superlattices

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