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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2014/7244
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| Title: | 640 X 512 pixel long-wavelength infrared narrowband, multiband, and broadband QWIP focal plane arrays |
| Authors: | Gunapala, S. D.
Bandara, S. V.
Liu, J. K.
Rafol, S. B.
Mumolo, J. M. |
| Issue Date: | Dec-2003 |
| Citation: | IEEE transactions on electron devices, v.50, no. 12, pp.2353-2360
USA |
| Abstract: | A 640 512 pixel, long-wavelength cutoff, narrowband(delta lambda/lambda ~ 10%) quantum-well infrared photodetector(QWIP) focal plane array (FPA), a four-band QWIP FPA in the 4??m spectral region, and a broadband (delta lambda/lambda ~ 42%)QWIP FPA having a 15.4 m cutoff have been demonstrated. In this paper, we discuss the electrical and optical characterization of these FPAs, and their performance. In addition, we discuss the development of a very sensitive (NEDT ~ 10.6 mK) 640 X 512 pixel thermal imaging camera having a 9 lambda m cutoff. |
| URI: | http://hdl.handle.net/2014/7244 |
| Appears in Collections: | JPL TRS 1992+
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