Mr. Jiajun Xu Profile

Jiajun Xu

at Institute of Optics and Electronics CAS

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Publications (2)

Proceedings Article | 12 April 2013 Paper

Wavefront testing of pinhole based on point diffraction interferometer

Xin Jia, Tingwen Xing, Jiajun Xu, Wumei Lin, Zhijie Liao

Proceedings Volume 8683, 86832F (2013) https://doi.org/10.1117/12.2011429

KEYWORDS: Wavefronts, Point diffraction interferometers, Interferometers, Phase shifts, Testing and analysis, Optical testing, Beam splitters, Charge-coupled devices, Phase shifting, CCD image sensors

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Proceedings Article | 16 November 2011 Paper

A 3D numerical study of pinhole diffraction in visible-light point diffraction interferometry

Tingwen Xing, Jiajun Xu, Fuchao Xu

Proceedings Volume 8321, 83211O (2011) https://doi.org/10.1117/12.904713

KEYWORDS: Diffraction, Wavefronts, Spherical lenses, Finite element methods, Monochromatic aberrations, Chromium, Polarization, Electromagnetism, Interferometry, Lithography

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