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Optica Publishing Group
  • Imaging and Applied Optics 2018 (3D, AO, AIO, COSI, DH, IS, LACSEA, LS&C, MATH, pcAOP)
  • OSA Technical Digest (Optica Publishing Group, 2018),
  • paper 3W5G.4
  • https://doi.org/10.1364/3D.2018.3W5G.4

Multidirectional holographic interferometer for 3D gas density reconstruction

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Abstract

A multidirectional holographic interferometer is built for analyzing and reconstructing the 3D gas density field. It is composed by six different sights of views and the holographic interferograms are processed by 2D Fourier transforms. This interferometer is applied to reconstruct the gas density of 3D laminar helium jet and small supersonic jets.

© 2018 The Author(s)

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