High sensitivity photo sensor for detecting low bioluminescence

DOI Web Site 7 References
  • KAMEDA Seiji
    Graduate School of Advanced Sciences of Matter, Hiroshima University
  • MORIYAMA Yusuke
    Graduate School of Advanced Sciences of Matter, Hiroshima University
  • Noda KENICHI
    Graduate School of Advanced Sciences of Matter, Hiroshima University
  • IWATA Atsushi
    Graduate School of Advanced Sciences of Matter, Hiroshima University

Bibliographic Information

Other Title
  • 微弱な生物発光を検出可能な高感度フォトセンサの開発(立体撮像,高精細撮像,特殊撮像,および一般)
  • 微弱な生物発光を検出可能な高感度フォトセンサの開発
  • ビジャク ナ セイブツ ハッコウ オ ケンシュツ カノウ ナ コウカンド フォトセンサ ノ カイハツ

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Abstract

A high sensitivity photo sensor was developed for a luciferin-luciferase bioluminescent reaction-based bacterial detection. The photo sensor requires a high sensitivity photo detector because a detecting target has very low luminescent which is about 10^<-5>lux. Therefore, the photo sensor was realized high sensitivity by a long exposure time, a large photo detective area and temporal noise reducing techniques, and fabricated in the 0.18μm CMOS image sensor process. The photo sensor was confiremed a possibility of low bioluminescent detection.

Journal

  • ITE Technical Report

    ITE Technical Report 33.49 (0), 23-26, 2009

    The Institute of Image Information and Television Engineers

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