Hologram Reconstruction by Incoherent Light. II. : Experimental Results

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概要

• 論文の詳細を見る

• The characteristics of holograms reconstructed by incoherent light being emitted by high-pressure mercury arc lamp, GaAs laser diode and GaAs electroluminescent diode are experimentally exhibited mainly in the arrangement of lensless Fourier transform after having been recorded by coherent light of He-Ne or Ar laser. The degree of image blur from color dispersion and by the size of the reconstructing light source confirms the theoretical foundation described in the preceding paper. Furthermore, the degree of the improvement of the compensated images with a proper diffraction grating (or hologram) is clearly shown. The reconstructed images of transparent objects are obtained with or without the compensating grating. The experiments on the magnification and the distortion caused by the wavelength ratio of reconstructing to recording light are also performed.

• 社団法人応用物理学会の論文
• 1972-09-05

著者

• Torii Yasuhiro

  Musashino Electrical Communication Laboratory Nippon Telegraph And Telephone Public Corporation

• Sumi Masao

  Musashino Electrical Communication Laboratory Nippon Telegraph And Telephone Public Corporation

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• Hologram Reconstruction by Incoherent Light. II. : Experimental Results

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