20 May 2016 On the figure of merit of uncooled bolometers fabricated at INO
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Abstract
This paper reports the NETD values of various uncooled bolometers fabricated at INO. They are measured using an external readout circuit that emulates the readout scheme of a commercial ROIC. The measured NETD values range between 6 and 75 mK, depending on the pixel pitch and response time. Pixel pitches of 12, 17 and 35 μm are considered. The figure of merit of the characterized detectors is below 350 mK*ms.
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Francis Généreux, Francis Généreux, Bruno Tremblay, Bruno Tremblay, Marc Girard, Marc Girard, Jacques-Edmond Paultre, Jacques-Edmond Paultre, Francis Provençal, Francis Provençal, Yan Desroches, Yan Desroches, Hassane Oulachgar, Hassane Oulachgar, Samir Ilias, Samir Ilias, Christine Alain, Christine Alain, } "On the figure of merit of uncooled bolometers fabricated at INO", Proc. SPIE 9819, Infrared Technology and Applications XLII, 98191U (20 May 2016); doi: 10.1117/12.2228863; https://doi.org/10.1117/12.2228863
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