Development of megapixel dual-band QWIP focal plane array

S. D. Gunapala; S. V. Bandara; J. K. Liu; J. M. Mumolo; C. J. Hill; D. Z. Ting; E. Kurth; J. Woolaway; P. D. LeVan; M. Z. Tidrow

doi:10.1117/12.783841

23 April 2008 Development of megapixel dual-band QWIP focal plane array

S. D. Gunapala, S. V. Bandara, J. K. Liu, J. M. Mumolo, C. J. Hill, D. Z. Ting, E. Kurth, J. Woolaway, P. D. LeVan, M. Z. Tidrow

Author Affiliations +

Proceedings Volume 6940, Infrared Technology and Applications XXXIV; 69402T (2008) https://doi.org/10.1117/12.783841
Event: SPIE Defense and Security Symposium, 2008, Orlando, Florida, United States

Abstract

Mid-wavelength infrared (MWIR) and long-wavelength infrared (LWIR) 1024x1024 pixel InGaAs/GaAs/AlGaAs based quantum well infrared photodetector (QWIP) focal planes and a 320x256 pixel dualband pixel co-registered simultaneous QWIP focal plane array have been demonstrated as pathfinders. In this paper, we discuss the development of 1024x1024 MWIR/LWIR dualband pixel co-registered simultaneous QWIP focal plane array.

Citation Download Citation

S. D. Gunapala, S. V. Bandara, J. K. Liu, J. M. Mumolo, C. J. Hill, D. Z. Ting, E. Kurth, J. Woolaway, P. D. LeVan, and M. Z. Tidrow "Development of megapixel dual-band QWIP focal plane array", Proc. SPIE 6940, Infrared Technology and Applications XXXIV, 69402T (23 April 2008); https://doi.org/10.1117/12.783841

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