Holographic recording medium, holographic reading system, and data reading method from the holographic recording medium

作者: Ernest Chuang

DOI:

关键词: OpticsPixelWavefrontCurvatureComputer scienceConical surfaceReference beamReading (computer)Holographic recordingHolography

摘要: A holographic disc recording medium records a hologram over the entire by using conical reference beam for recording. recorded image includes images of plurality data pages including pixels arranged in an approximately rectangular array. cylindrical reading having coherent light wavefront shape with small curvature is used to minimize mismatch shapes between and reading.

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