Area array IR sensitive Schottky-barrier CCDs for fast thermovision

Valentine A. Arutyunov; V. G. Ivanov; S. A. Kassirov; V. I. Panasenkov; A. E. Prokofyev

doi:10.1117/12.284751

11 August 1997 Area array IR sensitive Schottky-barrier CCDs for fast thermovision

Valentine A. Arutyunov, V. G. Ivanov, S. A. Kassirov, V. I. Panasenkov, A. E. Prokofyev

Proceedings Volume 3200, Third Conference on Photonic Systems for Ecological Monitoring; (1997) https://doi.org/10.1117/12.284751
Event: Third Conference on Photonic Systems for Ecological Monitoring, 1996, Prague, Czech Republic

Abstract

A design and electrical circuit of the silicon IR platinum silicide Schottky barrier CCD array sensor are considered useful for fast dynamic scenes surveillance. Sensor has 256*256 pixels sensitive for 1.2 - 5.5 micrometers range. Main attention is paid to the factors determining sensor lag and attainability of highest possible spatial resolution. It is shown that wide spectral range, low lag (< 10^-6 s) and near ideal MTF are inherent to IR SB CCDs and make them very promising sensor for surveillance in ecological `emergencies'.

Citation Download Citation

Valentine A. Arutyunov, V. G. Ivanov, S. A. Kassirov, V. I. Panasenkov, and A. E. Prokofyev "Area array IR sensitive Schottky-barrier CCDs for fast thermovision", Proc. SPIE 3200, Third Conference on Photonic Systems for Ecological Monitoring, (11 August 1997); https://doi.org/10.1117/12.284751

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