We report on the performance of a 640 X 512 pixel, indium gallium arsenide (In53Ga47As) focal plane array (FPA). The device has 25 micrometer pixels and represents the largest and finest pitched imager demonstrated in this material system. The device is sensitive to the 0.9 micrometer-to-1.7 micrometer short wave infrared band and features a room temperature detectivity, D*, greater than 5 X 1012 cm- (root)Hz/W with greater than 98% of the pixels operable. The performance of the In53Ga47As photodiode array is such that at room temperature the focal plane array is read noise- limited. The presentation will include a description of the FPA fabrication and assembly as well as characterization of dark current versus temperature, spectral response, and resolution. The implications of these results to applications such as passive night vision imaging, active illumination, covert surveillance, target designation using eye safe lasers, and target acquisition and tracking will be discussed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Room temperature 640x512 pixel near-infrared InGaAs focal plane array


    Beteiligte:

    Kongress:

    Infrared Detectors and Focal Plane Arrays VI ; 2000 ; Orlando,FL,USA


    Erschienen in:

    Erscheinungsdatum :

    2000-07-17





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    256×1 doped-InGaAs mesa infrared focal plane array

    Lv, Yanqiu / Han, Bing / Xu, Yunhua et al. | IEEE | 2006


    InGaAs/InGaP quantum dots and nanopillar structures for infrared focal plane array applications [5563-13]

    Tsao, S. / Gin, A. V. / Mi, K. et al. | British Library Conference Proceedings | 2004


    Standardized high-performance 640x512 readout integrated circuit for infrared applications [3698-90]

    Aziz, N. Y. / Cannata, R. F. / Kincaid, G. T. et al. | British Library Conference Proceedings | 1999


    IRC-64 infrared focal-plane-array camera

    Davis, R. Michael / Kaiser, Timothy D. / Kissner, Mark | SPIE | 1992


    Infrared focal plane array optical interface technology [2226-23]

    Hyde, K. P. / Naiman, C. / Reich, S. M. et al. | British Library Conference Proceedings | 1994