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Resolution and noise in ghost imaging with classical thermal light

机译:经典热光在鬼像成像中的分辨率和噪声

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机译:The resolution and classical noise in ghost imaging with a classical thermal light are investigated theoretically. For ghost imaging with a Gaussian Schell model source, the dependences of the resolution and noise on the spatial coherence of the source and the aperture in the imaging system are discussed and demonstrated by using numerical simulations.The results show that an incoherent source and a large aperture will lead to a good image quality and small noise.

著录项

  • 来源
    《中国物理:英文版》 |2006年第9期|2002-2006|共5页
  • 作者单位

    Key Laboratory for Quantum Optics and Center for Cold Atom Physics Shanghai Institute of Optics and Fine Mechanics Chinese Academy of Sciences Shanghai 201800 China;

    Department of Chemistry Hong Kong University of Science and Technology Kowloon Hong Kong;

    Key Laboratory for Quantum Optics and Center for Cold Atom Physics Shanghai Institute of Optics and Fine Mechanics Chinese Academy of Sciences Shanghai 201800 China;

  • 收录信息 中国科学引文数据库(CSCD);
  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

    ghost imaging; thermal light; signal-to-noise rate;

    机译:幻影成像热光信噪比;
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