20-3 1インチ256×192画素冷陰極HARP撮像板の試作(第20部門特殊撮像・新機能新原理のイメージセンサ)

概要

論文の詳細を見る
We have been developing a new image sensor with a field emitter array (FEA) and a high-gain avalanche rushing amorphous photoconductor (HARP) target, with the aim of using it in ultrahigh-sensitivity, high-resolution compact TV cameras. A256×192 pixel sensor with a pixel size of 50μm×50μm, and its electron-beam focusing system consisting of permanent magnets were fabricated and tested. The experimental results show that the prototype sensor has both enough resolution for its pixel size and high sensitivity due to the HARP target, thus demonstrating its potential as a practical image sensor.
一般社団法人映像情報メディア学会の論文
2004-08-02