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Long-Wavelength 256X256 GaAs/AlGaAs Quantum Well Photodetector (QWIP) Palm-Size Camera

Sarath D. Gunapala, Sumith Bandara, J. Liu, E. M. Luong, M. J. McKelvey, Jason M. Mumolo, C. A. Shott, Norman B. Stetson, Sir B. Rafol

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Abstract

In this paper, we discuss the development of this very sensitive long-wavelength infrared (LWIR) camera based on a GaAs/AlGaAs QWIP focal plane array (FPA) and its performance in terms of quantum efficiency, NEAT, uniformity, and operability.

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What this paper is about

In this paper, we discuss the development of this very sensitive long-wavelength infrared (LWIR) camera based on a GaAs/AlGaAs QWIP focal plane array (FPA) and its performance in terms of quantum efficiency, NEAT, uniformity, and operability.

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Available abstract

In this paper, we discuss the development of this very sensitive long-wavelength infrared (LWIR) camera based on a GaAs/AlGaAs QWIP focal plane array (FPA) and its performance in terms of quantum efficiency, NEAT, uniformity, and operability.

Key concepts: Optoelectronics, Quantum well infrared photodetector, Photodetector, Wavelength, Optics, Operability, Quantum efficiency, Gallium arsenide

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Long-Wavelength 256X256 GaAs/AlGaAs Quantum Well Photodetector (QWIP) Palm-Size Camera — Research Paper | ScholarLens