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Interaction-Free Imaging - Development of a Quantum Camera -

Interaction-Free Imaging - Development of a Quantum Camera -
无交互成像 - 量子相机的开发 -
批准号:
13650046
负责人:
INOUE Shuichiro
金额:
$1.47万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2001
资助国家:
日本
项目状态:
已结题
起止时间:
2001 至 2002

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中文摘要
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英文摘要
Using a Fabry-Perot cavity with high transmittivity, it is possible to realize high-efficiency interaction-free measurements. In the scheme, it is required to stabilize the Fabry-Perot cavity at a resonance position when the measurements are performed. We have developed the stabilized Fabry-Perot cavity using the Pound-Drever method and demonstrated interaction-free measurements. The probability of detecting the presence of an object without any photons being absorbed was 97.4%. And the probability of detecting the absence of an object was 78.6%. Hence, the efficiency of our interaction-free measurements is 88%. Scanning an object within the Fabry-Perot cavity, we can image it without 88% of incident photons being absorbed.
期刊论文(3)
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会议论文
H.Watanabe, S.Inoue: "Experimental Demonstration of Two-Dimensional Interaction-Free Imaging"Proceedings of the 8^<TH> Asia-pacific Physics Conference(World Scientific). 148-150 (2001)
H.Watanabe,S.Inoue:“二维无交互成像的实验演示”第八届亚太物理会议(世界科学)论文集。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
H. Watanabe and S. Inoue: "Experimental Demonstration of Two-Dimensional Interaction-Free Imaging"Proceedings of the 8^<TH> Asia-Pacific Physics Conference (World Scientific 2001). 148-150 (2001)
H. Watanabe 和 S. Inoue:“二维无交互成像的实验演示”第八届亚太物理会议论文集(世界科学 2001 年)。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
H.Watanabe, S.Inoue: "Experimental Demonstration of Two-Dimensional Interaction-Free Imaging"Proceedings of the 8^<TH> Asia-Pacific Physics Conference (World Scientific). 148-150 (2001)
H.Watanabe、S.Inoue:“二维无交互成像的实验演示”第八届亚太物理会议论文集(世界科学)。
DOI: --
发表时间:
期刊:
影响因子: --
作者: []
通讯作者:
Single-photon single-pixel imaging using ultrabroadband entangled photon pairs and superconducting transition edge sensors
  • 批准号:
    19H02633
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 资助金额:
    $11.23万
  • 财政年份:
    2019
  • 负责人:
    INOUE Shuichiro
  • 依托单位:
海外基金