Dr. Galina Machavariani Profile

Dr. Galina Machavariani

at Apple Inc

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Author

Publications (7)

Proceedings Article | 29 April 2010 Paper

Remote qualitative profiling of the cross-wind flow with lidar

G. Machavariani, J. Shapira, U. Talmud, O. Porat, Sh. Fastig

Proceedings Volume 7684, 76841M (2010) https://doi.org/10.1117/12.850025

KEYWORDS: Sensors, Signal detection, LIDAR, Receivers, Aerosols, Transmitters, Algorithm development, Atmospheric particles, Profiling, Backscatter

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Proceedings Article | 29 April 2010 Paper

Atmospheric cross-wind and turbulence measurements using turbulence-induced scintillations

J. Shapira, O. Porat, M. Livneh, Z. Wies, D. Heflinger, S. Fastig, Y. Glick, A. Engel

Proceedings Volume 7684, 76841L (2010) https://doi.org/10.1117/12.849982

KEYWORDS: Turbulence, LIDAR, Sensors, Scintillation, Receivers, Signal detection, Wind measurement, Atmospheric optics, Atmospheric scintillation, Atmospheric turbulence

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Proceedings Article | 16 April 2008 Paper

Efficient linear-to-radial polarization converter for high-power lasers

G. Machavariani, S. Jackel, Y. Lumer, I. Moshe, A. Meir

Proceedings Volume 6998, 69980L (2008) https://doi.org/10.1117/12.780809

KEYWORDS: Polarization, Gaussian beams, Spatial filters, Near field, High power lasers, Nd:YAG lasers, Interferometry, Solids, Manufacturing, Crystals

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Proceedings Article | 27 April 2007 Paper

Transforming the (0,1)* LG mode with radial polarization to a nearly Gaussian beam by use of a spiral phase element and spatial filter

G. Machavariani, Y. Lumer, I. Moshe, S. Jackel

Proceedings Volume 6346, 63461W (2007) https://doi.org/10.1117/12.738861

KEYWORDS: Polarization, Spatial filters, Near field, Gaussian beams, Superposition, Solids, Polarizers, Diamond, Particles, Beam propagation method

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Proceedings Article | 26 April 2007 Paper

Intracavity phase element improves laser mode stability

G. Machavariani, N. Davidson, A. Ishaaya, A. Friesem

Proceedings Volume 6346, 63462Z (2007) https://doi.org/10.1117/12.739316

KEYWORDS: Resonators, Laser resonators, Gas lasers, Mirrors, Near field, Modes of laser operation, Carbon monoxide, Chemical elements, Laser stabilization, Reflectivity

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Proceedings Article | 14 February 2007 Paper

Beam-quality enhancement in multi-kW rod-based lasers by use of radially polarized light and phase-front correction

Inon Moshe, Steven Jackel, Avi Meir, Yaakov Lumer, Galina Machavariani, Shai Rosenberg

Proceedings Volume 6452, 645202 (2007) https://doi.org/10.1117/12.721038

KEYWORDS: Stars, Polarization, Oscillators, Nd:YAG lasers, Monochromatic aberrations, Optical amplifiers, Transmission electron microscopy, High power lasers, Rod lasers, Solid state lasers

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Proceedings Article | 14 November 2003 Paper

Transformation of a high-order mode-intensity distribution to a nearly Gaussian beam

G. Machavariani, Nir Davidson, Amiel Ishaaya, Asher Friesem, Erez Hasman

Proceedings Volume 5147, (2003) https://doi.org/10.1117/12.537696

KEYWORDS: Gaussian beams, Mirrors, Beam splitters, Near field, Beam shaping, Phase shifts, Solids, Beam propagation method, Physics, Complex systems

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Showing 5 of 7 publications

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