Mr. Raymond J. Oermann Profile

Raymond J. Oermann

Physicist at Defence Science and Technology Organisation

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Author

Publications (3)

Proceedings Article | 24 April 2008 Paper

The spatial-temporal evolution of the far field irradiance distribution from a Gaussian beam due to atmospheric turbulence in the boundary layer

Ray Oermann

Proceedings Volume 6951, 695103 (2008) https://doi.org/10.1117/12.777967

KEYWORDS: Atmospheric turbulence, Imaging systems, Turbulence, Gaussian beams, Spatial resolution, Charge-coupled devices, Statistical analysis, Laser sources, Image processing, Cameras

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Proceedings Article | 18 April 2008 Paper

Real-time scintillation noise mitigation for free space optical transmission of analogue and digital signals

Kenneth Grant, Bradley Clare, Kerry Mudge, Ben Sprey, Raymond Oermann

Proceedings Volume 6951, 69510H (2008) https://doi.org/10.1117/12.783488

KEYWORDS: Video, Scintillation, Modulation, Interference (communication), Atmospheric scintillation, Signal to noise ratio, Composites, Free space optical communications, Atmospheric optics, Atmospheric propagation

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Proceedings Article | 12 June 1995 Paper

Imaging Fourier transform spectrometer

Andre Villemaire, Serge Fortin, Jean Giroux, Tracy Smithson, Raymond Oermann

Proceedings Volume 2480, (1995) https://doi.org/10.1117/12.210893

KEYWORDS: Spectroscopy, Calibration, Fourier transforms, Sensors, Spectral resolution, Interferometers, Signal to noise ratio, Imaging systems, Spectral calibration, Defense and security

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