Dr. Valeri G. Orlov Profile

Dr. Valeri G. Orlov

Low Cost Active Optics at Univ Nacional Autonoma de Mexico

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Author

Publications (12)

Proceedings Article | 10 July 2018 Paper

Fast photometry of stars

Fernando Angeles, Valeri Orlov, Adam Popowicz

Proc. SPIE. 10704, Observatory Operations: Strategies, Processes, and Systems VII

KEYWORDS: Telescopes, Stars, Pulsars, Cameras, Sensors, X-rays, Quantum efficiency, Ionization, Electron multiplying charge coupled devices, Photometry

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Proceedings Article | 16 September 2004 Paper

Low-cost active optics for 2.1 m at San Pedro Martir: experimental results

Esteban Luna, Valeri Orlov, Luis Salas, Leonel Gutierrez

Proc. SPIE. 5497, Modeling and Systems Engineering for Astronomy

KEYWORDS: Actuators, Telescopes, Mirrors, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Wave propagation, Scanning probe microscopy, Active optics

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Proceedings Article | 16 September 2004 Paper

Low-cost active optics for 2.1 m at San Pedro Martir: computer simulations

Valeri Orlov, Esteban Luna, Evguenia Orlova

Proc. SPIE. 5497, Modeling and Systems Engineering for Astronomy

KEYWORDS: Telescopes, Mirrors, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Computer simulations, Atmospheric propagation, Active optics, Device simulation

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Proceedings Article | 7 July 2004 Paper

San Pedro Mártir: astronomical site evaluation

Irene Cruz-Gonzales, Remy Avila, Mario Tapia, Fernando Angeles, Esperanza Carrasco, Rodolphe Conan, Rafael Costero, D. Cruz, Salvador Cuevas, J. Echevarria, Fernando Garfias, S. Gonzalez, Leonel Gutierrez, Oswaldo Harris, D. Hiriart, F. Ibanez, Luis Martinez, Elena Masciadri, Raul Michel, Valeri Orlov, L. Parrao, Beatriz Sanchez, Leonardo Sanchez, Marc Sarazin, W. Schuster, Valeri Voitsekhovich, A. Agabi, Max Azouit, Julien Borgnino, Francois Martin, Jean Vernin, Aziz Ziad

Proc. SPIE. 5382, Second Backaskog Workshop on Extremely Large Telescopes

KEYWORDS: Observatories, Telescopes, Astronomy, Opacity, Turbulence, Meteorology, Scanning probe microscopy, Atmospheric turbulence, Optical turbulence, Atmospheric optics

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Proceedings Article | 2 August 2000 Paper

Co-phasing of segmented mirror telescopes with curvature sensing

Valeri Orlov, Salvador Cuevas, Fernando Garfias, Valeri Voitsekhovich, Leonardo Sanchez

Proc. SPIE. 4004, Telescope Structures, Enclosures, Controls, Assembly/Integration/Validation, and Commissioning

KEYWORDS: Signal to noise ratio, Telescopes, Mirrors, Segmented mirrors, Image segmentation, Wavefronts, Wavefront distortions, Wavefront reconstruction, Atmospheric turbulence, Device simulation

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Proceedings Article | 20 July 2000 Paper

Curvature equation for a segmented telescope

Salvador Cuevas, Valeri Orlov, Fernando Garfias, Valeri Voitsekhovich, Leonardo Sanchez

Proc. SPIE. 4003, Optical Design, Materials, Fabrication, and Maintenance

KEYWORDS: Diffraction, Telescopes, Mirrors, Segmented mirrors, Image segmentation, Interfaces, Wavefronts, Numerical simulations, Adaptive optics, Indium oxide

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Proceedings Article | 20 July 2000 Paper

Laboratory demonstration of curvature method for segmented telescopes

Fernando Garfias, Salvador Cuevas, Valeri Orlov, Leonardo Sanchez

Proc. SPIE. 4003, Optical Design, Materials, Fabrication, and Maintenance

KEYWORDS: Telescopes, Mirrors, Segmented mirrors, Interferometers, Calibration, Image segmentation, Adaptive optics, Optical testing, Optical interferometry, Spatial resolution

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Proceedings Article | 7 July 2000 Paper

Efficiency of off-axis astronomical adaptive systems: comparison of experimental data for different astronomical sites

Leonardo Sanchez, Valeri Voitsekhovich, Valeri Orlov, Remy Avila, Salvador Cuevas

Proc. SPIE. 4007, Adaptive Optical Systems Technology

KEYWORDS: Observatories, Telescopes, Refractive index, Astronomy, Stars, Data acquisition, Turbulence, Optical turbulence, Atmospheric propagation, K band

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Proceedings Article | 7 July 2000 Paper

Analysis of the off-axis point spread function of astronomical adaptive systems at San Pedro Martir

Valeri Orlov, Valeri Voitsekhovich, Leonardo Sanchez, Salvador Cuevas, Remy Avila

Proc. SPIE. 4007, Adaptive Optical Systems Technology

KEYWORDS: Observatories, Point spread functions, Telescopes, Astronomy, Stars, Image restoration, Adaptive optics, Quantitative analysis, Turbulence, Anisotropy

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Proceedings Article | 11 September 1998 Paper

AO optical tolerancing requirements for a segmented active telescope

Salvador Cuevas, Franck Marchis, Valeri Orlov

Proc. SPIE. 3353, Adaptive Optical System Technologies

KEYWORDS: Monochromatic aberrations, Point spread functions, Telescopes, Mirrors, Image segmentation, Adaptive optics, Monte Carlo methods, Image quality, Tolerancing, Device simulation

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Proceedings Article | 11 September 1998 Paper

University of Mexico adaptive optics program

Salvador Cuevas, Pablo Sotelo, Fernando Garfias, Arturo Iriarte Valverde, Luis Martinez, Valeri Orlov, Valeri Voitsekhovich, Oscar Chapa, Silvio Tinoco, Jean Vernin, Remy Avila, Franck Marchis, J. Elon Graves, Malcolm Northcott, Francois Roddier, Claude Roddier

Proc. SPIE. 3353, Adaptive Optical System Technologies

KEYWORDS: Actuators, Observatories, Telescopes, Mirrors, Astronomy, Image segmentation, Adaptive optics, Deformable mirrors, Turbulence, Scanning probe microscopy

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Proceedings Article | 11 September 1998 Paper

Speckle interferometry with partial adaptive optics correction for big telescopes and the outer scale of turbulence

Valeri Orlov, Valeri Voitsekhovich, Salvador Cuevas

Proc. SPIE. 3353, Adaptive Optical System Technologies

KEYWORDS: Mathematical modeling, Telescopes, Adaptive optics, Computer simulations, Image quality, Speckle interferometry, Turbulence, Wavefront distortions, Atmospheric modeling, Device simulation

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Showing 5 of 12 publications

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