Light irradiation effect on single-hole-tunneling current of an SOI-FET(結晶成長評価及びデバイス(化合物,Si, SiGe,その他の電子材料))
スポンサーリンク
概要
- 論文の詳細を見る
A single-photon detector based on Si multidots single-hole-tunneling (SHT) SOI-FET has been demonstrated by our group. The detector, however, only detects photons absorb in the Si dots on the top of the SOI layer resulting in a rather low quantum efficiency (QE). Our attempt to improve the QE by introducing additional photon absorption layer using a p/p^+-Si as the SOI substrate is reported. It will be shown that the absorption of photons in the depleted p-Si layer of the substrate lead to an increase in the effective back gate bias, which in return modulated the SHT current that is flowing in the top-Si channel. The result demonstrates the functionality of the device, and thus opens up the possibility of realizing a high QE single-photon detector based on SHT SOI-FET.
- 社団法人電子情報通信学会の論文
- 2006-05-11
著者
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TABE Michiharu
Research Institute of Electronics, Shizuoka University
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Nuryadi Ratno
Research Institute of Electronics, Shizuoka University
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Tabe Michiharu
Research Institue Of Electronics Shizuoka University
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Nuryadi Ratno
Department Of Physics Faculty Of Science Shizuoka University
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Nuryadi Ratno
Research Institue Of Electronics Shizuoka University
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Nuryadi Ratno
Shizuoka Univ. Hamamatsu Jpn
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Tabe Michiharu
Ntt Lsi Laboratories:(present Address)research Institute Of Electronics Shizuoka University
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BURHANUDIN Zainal
Research Institue of Electronics, Shizuoka University
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Burhanudin Zainal
Research Institue Of Electronics Shizuoka University
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