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15 October 2015 High performance pyroelectric infrared detector
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Proceedings Volume 9674, AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology; 96740T (2015) https://doi.org/10.1117/12.2197810
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China
Abstract
Single infrared detector made with Relaxative ferroelectric crystal(PMNT) present excellence performance. In this paper include detector capacitance, characteristic of frequency--response, characteristic of detectivity. The measure result show that detectivity of detector made with relaxative ferroelectric crystal(PMNT) exceed three times than made with LT, the D*achieved than 1*109cmHz0.5W-1. The detector will be applied on NDIR spectrograph, FFT spectrograph and so on. The high performance pyroelectric infrared detector be developed that will be broadened application area of infrared detector.
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Xu Hu, Haosu Luo, Yulong Ji, and Chunli Yang "High performance pyroelectric infrared detector", Proc. SPIE 9674, AOPC 2015: Optical and Optoelectronic Sensing and Imaging Technology, 96740T (15 October 2015); https://doi.org/10.1117/12.2197810
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