Photoreceiver for BLU/UV detection

Zbigniew Bielecki; Wladyslaw Kolosowski; Roman Dufrene; Edward Sedek; J. Wojtas

doi:10.1117/12.547653

25 May 2004 Photoreceiver for BLU/UV detection

Zbigniew Bielecki, Wladyslaw Kolosowski, Roman Dufrene, Edward Sedek, J. Wojtas

Proceedings Volume 5472, Noise and Information in Nanoelectronics, Sensors, and Standards II; (2004) https://doi.org/10.1117/12.547653
Event: Second International Symposium on Fluctuations and Noise, 2004, Maspalomas, Gran Canaria Island, Spain

Abstract

In the paper, we present UV-detection system and it¢s noise model. It consist of GaN photodiode produced by ITME in Warsaw, and low noise preamplifier. The Schotttky barrier MSM and p-π-n visible blind detectors on gallium nitride were used. The main purpose was to analyse the first stage of UV receiver (photodetector plus low noise preamplifier) to optimise them providing maximal value of signal-to-noise ratio.

Citation Download Citation

Zbigniew Bielecki, Wladyslaw Kolosowski, Roman Dufrene, Edward Sedek, and J. Wojtas "Photoreceiver for BLU/UV detection", Proc. SPIE 5472, Noise and Information in Nanoelectronics, Sensors, and Standards II, (25 May 2004); https://doi.org/10.1117/12.547653

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