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Proceedings Paper

Demonstration of 1Kx1K long-wave and mid-wave superlattice infrared focal plane arrays
Author(s): S. D. Gunapala; D. Z. Ting; C. J. Hill; J. Nguyen; A. Soibel; S. B. Rafol; S. A. Keo; J. M. Mumolo; M. C. Lee; J. K. Liu; B. Yang; A. Liao
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Paper Abstract

Jet Propulsion Laboratory is actively developing the III-V based infrared detector and focal plane arrays (FPAs) for remote sensing and imaging applications. Currently, we are working on Superlattice detectors, multi-band Quantum Well Infrared Photodetectors (QWIPs), and Quantum Dot Infrared Photodetector (QDIPs) technologies suitable for high pixel-pixel uniformity and high pixel operability large area imaging arrays. In this paper, we will discuss the demonstration of long-wavelength 1Kx1K QDIP FPA, 1Kx1K QWIP FPA, the first demonstration of the megapixelsimultaneously- readable and pixel-co-registered dual-band QWIP FPA, and demonstration of the first mid-wave and long-wave 1Kx1K superlattice FPA. In addition, we will discuss the advantages of III-V material system in the context of large format infrared FPAs.

Paper Details

Date Published: 26 August 2010
PDF: 6 pages
Proc. SPIE 7808, Infrared Remote Sensing and Instrumentation XVIII, 780802 (26 August 2010); doi: 10.1117/12.863989
Show Author Affiliations
S. D. Gunapala, Jet Propulsion Lab. (United States)
D. Z. Ting, Jet Propulsion Lab. (United States)
C. J. Hill, Jet Propulsion Lab. (United States)
J. Nguyen, Jet Propulsion Lab. (United States)
A. Soibel, Jet Propulsion Lab. (United States)
S. B. Rafol, Jet Propulsion Lab. (United States)
S. A. Keo, Jet Propulsion Lab. (United States)
J. M. Mumolo, Jet Propulsion Lab. (United States)
M. C. Lee, Jet Propulsion Lab. (United States)
J. K. Liu, Jet Propulsion Lab. (United States)
B. Yang, Jet Propulsion Lab. (United States)
A. Liao, Jet Propulsion Lab. (United States)


Published in SPIE Proceedings Vol. 7808:
Infrared Remote Sensing and Instrumentation XVIII
Marija Strojnik; Gonzalo Paez, Editor(s)

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