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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2014/30677
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| Title: | 15m 128x128 Quantum Well Infrared Photodetector Focal Plane Array Camera |
| Authors: | Gunapala, S.D. |
| Issue Date: | Aug-1995 |
| Citation: | Laurel, Maryland |
| Abstract: | We have developed a first generation 15 歠GaAs/AlGaAs 128x128 quantum well infrared photodetectors (QWIPSs) focal plane array (FPA) for a staring infrared (IR) sensor system. The photoconductive QWIPs of the 128x128 FPAs were then fabricated by wet chemical etching through the photosensitive GaAs/AlGaAs multi quantum well layers into the 1 歠thick doped GaAs contact layer. The pitch of the FPA is 50 m and the actual pixel size is 38x38m2. |
| URI: | http://hdl.handle.net/2014/30677 |
| Appears in Collections: | JPL TRS 1992+
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