Prof. Vladimir Yurievich Venediktov Profile

Prof. Vladimir Yurievich Venediktov

Professor at Saint Petersburg Electrotechnical Univ LETI

SPIE Involvement:

Senior status | Conference Program Committee | Conference Chair | Author | Student Chapter Advisor

Publications (86)

PROCEEDINGS ARTICLE | May 9, 2018

Approaches to cross-talk noise reduction in modal holographic wavefront sensors

Proc. SPIE. 10680, Optical Sensing and Detection V

KEYWORDS: Optical design, Holograms, Holographic optical elements, Holography, Sensors, Fourier transforms, Wavefront sensors, Wavefronts, Adaptive optics, Atmospheric turbulence

Read Abstract

PROCEEDINGS ARTICLE | May 9, 2018

Study of bottle resonators of the whispering gallery modes cross-sensitivity to rotation

Proc. SPIE. 10680, Optical Sensing and Detection V

KEYWORDS: Resonators, Visualization, Reflection, Sensors, Polymers, Dielectrics, Optical resonators, Fused quartz, Spherical lenses, Optics manufacturing

Read Abstract

SPIE Journal Paper | January 11, 2018

Influence of the whispering-gallery mode resonators shape on its inertial movement sensitivity

Filatov, Yuri V. , Kukaev, Alexander S. , Shalymov, Egor V. , Venediktov, Vladimir Yu.

OE Vol. 57 Issue 01

KEYWORDS: Resonators, Spherical lenses, Fused quartz, Optical engineering, Sensors, Polymers, Navigation systems, Reflection, Velocity measurements, Gyroscopes

Read Abstract

SPIE Journal Paper | October 13, 2017

Investigation of a shift of whispering-gallery modes caused by deformations and tensions

Filatov, Yuri Vladimirovich , Kukaev, Alexander Sergeevich , Shalymov, Egor Vadimovich , Venediktov, Vladimir Yurievich

OE Vol. 56 Issue 10

KEYWORDS: Resonators, Sensors, Velocity measurements, Fluorite, Spherical lenses, Quartz, Polymers, Optical engineering, Refractive index, Process modeling

Read Abstract

PROCEEDINGS ARTICLE | October 6, 2017

Digital holographic amplification of interferograms in the Michelson interferometer using the phase-only LCOS modulator

Proc. SPIE. 10438, Emerging Imaging and Sensing Technologies for Security and Defence II

KEYWORDS: Optical components, Holograms, Holography, Digital holography, Interferometers, Modulators, Phase interferometry, Liquid crystal on silicon, Holographic interferometry, Michelson interferometers

Read Abstract

PROCEEDINGS ARTICLE | October 6, 2017

Investigation of properties of the confocal ring resonators

Proc. SPIE. 10438, Emerging Imaging and Sensing Technologies for Security and Defence II

KEYWORDS: Confocal microscopy, Mirrors, Resonators, Waveguides, Single mode fibers, Computer simulations, Laser resonators, Navigation systems, Gyroscopes, Spherical lenses

Read Abstract

PROCEEDINGS ARTICLE | September 29, 2017

Holographic wavefront sensor, based on diffuse Fourier holography

Proc. SPIE. 10425, Optics in Atmospheric Propagation and Adaptive Systems XX

KEYWORDS: Holograms, Holography, Wavefront sensors, Wavefronts, Laser beam propagation, Zernike polynomials, Measurement devices, Wavefront distortions, Laser communications, Atmospheric propagation

Read Abstract

PROCEEDINGS ARTICLE | May 16, 2017

The influence of the whispering gallery modes resonators shape on their sensitivity to the movement

Proc. SPIE. 10231, Optical Sensors 2017

KEYWORDS: Optical sensing, Optical spheres, Resonators, Waveguides, Visualization, Reflection, Sensors, Polymers, Navigation systems, Integrated optics, Velocity measurements, Motion measurement, Fused quartz, Spherical lenses

Read Abstract

PROCEEDINGS ARTICLE | May 15, 2017

Advanced holographic wavefront sensor

Proc. SPIE. 10233, Holography: Advances and Modern Trends V

KEYWORDS: Optical filters, Holograms, Holographic optical elements, Holography, Sensors, Wavefront sensors, Wavefronts, Computer simulations, Computer generated holography, Spatial light modulators, Liquid crystals, Optical simulations, Holographic interferometry, Holographic materials, Binary data, Device simulation, Phase shifts

Read Abstract

PROCEEDINGS ARTICLE | May 15, 2017

Transformation of Rozhdestvensky hooks in digital holographic interferometer

Proc. SPIE. 10233, Holography: Advances and Modern Trends V

KEYWORDS: Diffraction, Mirrors, Spectrographs, Holograms, Holography, Digital holography, Interferometers, Spectroscopy, Interferometry, Holographic interferometry, Spectroscopes, Rubidium, Absorption, Holographic interferometers

Read Abstract

PROCEEDINGS ARTICLE | November 14, 2016

Changes of shape of the whispering gallery modes resonators due to their movement in inertial space

Proc. SPIE. 10025, Advanced Sensor Systems and Applications VII

KEYWORDS: Refractive index, Resonators, Sensors, Quartz, Polymers, Velocity measurements, Fused quartz, Spherical lenses, Fluorite, Temperature metrology

Read Abstract

PROCEEDINGS ARTICLE | November 14, 2016

Interrelation of the effects caused by the rotation of the whispering gallery modes resonator

Proc. SPIE. 10025, Advanced Sensor Systems and Applications VII

KEYWORDS: Refractive index, Resonators, Sensors, Polymers, Free space, Measurement devices, Gyroscopes, Fused quartz, Fluorite, Radio propagation

Read Abstract

PROCEEDINGS ARTICLE | November 4, 2016

Optical, spectroscopic and phase state properties of systems with supra-particle structure based on carbon nano-tubes

Proc. SPIE. 10027, Nanophotonics and Micro/Nano Optics III

KEYWORDS: Carbon, Ultrasonography, Spectroscopy, Particles, Luminescence, Raman spectroscopy, Optical spectroscopy, Polarized microscopy, Absorption, Carbon nanotubes

Read Abstract

PROCEEDINGS ARTICLE | October 31, 2016

Interference comb-spectroscopy with increasing sensitivity

Proc. SPIE. 10022, Holography, Diffractive Optics, and Applications VII

KEYWORDS: Mirrors, Spectrographs, Holograms, Femtosecond phenomena, Digital holography, Interferometers, Modulators, Holographic interferometry, Rubidium, Michelson interferometers

Read Abstract

PROCEEDINGS ARTICLE | October 31, 2016

Recent progress in holographic wavefront sensing

Proc. SPIE. 10022, Holography, Diffractive Optics, and Applications VII

KEYWORDS: Optical design, Holograms, Holographic optical elements, Holography, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Attenuators, Atmospheric turbulence

Read Abstract

PROCEEDINGS ARTICLE | October 25, 2016

The comparison of the influence of centrifugal forces and the Sagnac effect on a rotating whispering gallery modes resonators

Proc. SPIE. 9992, Emerging Imaging and Sensing Technologies

KEYWORDS: Photodetectors, Refractive index, Resonators, Sensors, Polymers, Measurement devices, Velocity measurements, Fused quartz, Fluorite

Read Abstract

PROCEEDINGS ARTICLE | October 25, 2016

The investigation of a shift of the whispering gallery modes caused by deformations and tensions

Proc. SPIE. 9992, Emerging Imaging and Sensing Technologies

KEYWORDS: Refractive index, Resonators, Sensors, Quartz, Polymers, Velocity measurements, Fused quartz, Spherical lenses, Fluorite, Temperature metrology

Read Abstract

PROCEEDINGS ARTICLE | October 19, 2016

Fourier holography in holographic optical sensors

Proc. SPIE. 10002, Optics in Atmospheric Propagation and Adaptive Systems XIX

KEYWORDS: Optical design, Holograms, Holographic optical elements, Holography, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Attenuators, Atmospheric turbulence

Read Abstract

PROCEEDINGS ARTICLE | April 29, 2016

Multiphysical simulations of passive ring cavities

Proc. SPIE. 9899, Optical Sensing and Detection IV

KEYWORDS: Refractive index, Lithium niobate, Optical sensing, Resonators, Waveguides, Sensors, Quartz, Polymers, Indium, Silicon, Manufacturing, Reliability, Resistance, Gyroscopes, Systems modeling, Temperature metrology

Read Abstract

PROCEEDINGS ARTICLE | April 29, 2016

Application of optical whispering gallery mode resonators for rotation sensing

Proc. SPIE. 9899, Optical Sensing and Detection IV

KEYWORDS: Photodetectors, Refractive index, Continuous wave operation, Optical sensing, Modulation, Resonators, Resonators, Waveguides, Sensors, Dielectrics, Reliability, Amplifiers, Optical resonators, Sensing systems, Gyroscopes

Read Abstract

PROCEEDINGS ARTICLE | October 13, 2015

Microoptical gyros on the base of passive ring cavities

Proc. SPIE. 9649, Electro-Optical Remote Sensing, Photonic Technologies, and Applications IX

KEYWORDS: Photodetectors, Resonators, Waveguides, Fiber optics, Fiber optic gyroscopes, Interferometers, Sensors, Modulators, Gyroscopes

Read Abstract

PROCEEDINGS ARTICLE | October 13, 2015

Digital holographic interferometer with correction of distortions

Proc. SPIE. 9648, Electro-Optical and Infrared Systems: Technology and Applications XII; and Quantum Information Science and Technology

KEYWORDS: Diffraction, Mirrors, Beam splitters, Holograms, Digital image processing, Digital holography, Interferometers, CCD cameras, CMOS cameras, Holographic interferometers

Read Abstract

PROCEEDINGS ARTICLE | October 8, 2015

Investigation of dual-wavelength laser beam propagation along the in-door atmospheric path

Proc. SPIE. 9641, Optics in Atmospheric Propagation and Adaptive Systems XVIII

KEYWORDS: Mirrors, Sensors, Wavefront sensors, Wavefronts, Laser beam propagation, Adaptive optics, Wave propagation, Wavefront distortions, Atmospheric propagation, Atmospheric optics

Read Abstract

SPIE Journal Paper | May 18, 2015

Noncontact measurement of angular position and angular movement by means of laser goniometer

Filatov, Yuri , Nikolaev, Maxim , Pavlov, Petr , Venediktov, Vladimir

OE Vol. 54 Issue 05

KEYWORDS: Mirrors, Error analysis, Magnetism, Autocollimators, Phase modulation, Optical engineering, Reflection, Signal to noise ratio, Receivers, Laser optics

Read Abstract

PROCEEDINGS ARTICLE | May 8, 2015

Incoherent holography with the use of Shack-Hartmann wavefront sensor

Proc. SPIE. 9508, Holography: Advances and Modern Trends IV

KEYWORDS: Holograms, Holography, Multiphoton microscopy, Digital holography, Sensors, Microscopy, Image resolution, Wavefront sensors, Spatial light modulators, Holographic interferometry

Read Abstract

PROCEEDINGS ARTICLE | May 8, 2015

Holographic wavefront sensors: state of the art and prospects

Proc. SPIE. 9508, Holography: Advances and Modern Trends IV

KEYWORDS: Diffraction, Optical design, Holograms, Holographic optical elements, Holography, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Zernike polynomials

Read Abstract

PROCEEDINGS ARTICLE | May 5, 2015

Quantum noise limit of phase microoptical gyro sensitivity

Proc. SPIE. 9506, Optical Sensors 2015

KEYWORDS: Laser sources, Photodetectors, Resonators, Waveguides, Interferometers, Sensors, Modulators, Gyroscopes, Velocity measurements

Read Abstract

SPIE Journal Paper | April 22, 2015

Frequency properties of the confocal ring cavity

Filatov, Yuri , Sevryugin, Alexander , Shalymov, Egor , Venediktov, Vladimir

OE Vol. 54 Issue 04

KEYWORDS: Confocal microscopy, Mirrors, Gyroscopes, Interferometers, Wavefronts, Planar waveguides, Modulators, Optical engineering, Spherical lenses

Read Abstract

PROCEEDINGS ARTICLE | November 12, 2014

Confocal ring cavity as micro-optical gyro element

Proc. SPIE. 9274, Advanced Sensor Systems and Applications VI

KEYWORDS: Confocal microscopy, Mirrors, Interferometers, Sensors, Wavefronts, Modulators, Planar waveguides, Gyroscopes, Spherical lenses

Read Abstract

PROCEEDINGS ARTICLE | November 11, 2014

Digital holographic Michelson interferometer for nanometrology

Proc. SPIE. 9271, Holography, Diffractive Optics, and Applications VI

KEYWORDS: Microscopes, Diffraction, Mirrors, Holograms, Holography, Digital holography, Interferometers, Modulators, Holographic interferometry, Michelson interferometers

Read Abstract

PROCEEDINGS ARTICLE | October 17, 2014

In-door artificial atmospheric beamlet as a test-bed for adaptive optics

Proc. SPIE. 9248, Unmanned/Unattended Sensors and Sensor Networks X

KEYWORDS: Diffraction, Mirrors, Wavefront sensors, Wavefronts, Adaptive optics, Optical testing, Atmospheric corrections, Turbulence, Atmospheric sensing, Atmospheric optics

Read Abstract

PROCEEDINGS ARTICLE | October 13, 2014

Non-contact measurement of an object’s angular position by means of laser goniometer

Proc. SPIE. 9250, Electro-Optical Remote Sensing, Photonic Technologies, and Applications VIII; and Military Applications in Hyperspectral Imaging and High Spatial Resolution Sensing II

KEYWORDS: Mirrors, Electronics, Curium, Reflection, Error analysis, Nickel, Receivers, Autocollimators, Optical encoders, Analytical research

Read Abstract

PROCEEDINGS ARTICLE | May 15, 2014

On the possibility of phase measurements in microoptical gyro

Proc. SPIE. 9141, Optical Sensing and Detection III

KEYWORDS: Mirrors, Waveguides, Interferometers, Sensors, Reflectivity, Modulators, Phase measurement, Gyroscopes, Phase shifts

Read Abstract

PROCEEDINGS ARTICLE | May 3, 2013

Holographic nanointerferometer with digital magnification

Proc. SPIE. 8776, Holography: Advances and Modern Trends III

KEYWORDS: Diffraction, Holograms, Holography, Mach-Zehnder interferometers, Digital holography, Interferometers, Modulators, CCD cameras, Helium neon lasers, Holographic interferometry

Read Abstract

PROCEEDINGS ARTICLE | November 26, 2012

Dynamic holographic interferometry with matrix LC modulator

Proc. SPIE. 8556, Holography, Diffractive Optics, and Applications V

KEYWORDS: Diffraction, Telescopes, Holograms, Holography, Mach-Zehnder interferometers, Interferometers, Modulators, CCD cameras, Helium neon lasers, Holographic interferometry

Read Abstract

SPIE Conference Volume | March 21, 2011

Laser Optics 2010

PROCEEDINGS ARTICLE | May 19, 2009

Record of thin dynamic holographic grating with asymmetrical fringe profile in optical feedback loop with TV-closure

Proc. SPIE. 7358, Holography: Advances and Modern Trends

KEYWORDS: Diffraction, Mirrors, Holograms, Holography, Crystals, Modulators, CCD cameras, Liquid crystals, Feedback loops, Neodymium

Read Abstract

PROCEEDINGS ARTICLE | June 8, 2006

System of phase conjugation with a two-stage holographic corrector recording scheme

Proc. SPIE. 6018, 5th International Workshop on Adaptive Optics for Industry and Medicine

Read Abstract

PROCEEDINGS ARTICLE | March 23, 2005

Large-aperture optically addressed spatial light modulator development

Proc. SPIE. 5777, XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers

KEYWORDS: Diffraction, Mirrors, Holography, Photoresistors, Coating, Reflectivity, Spatial light modulators, Liquid crystals, Optically addressed spatial light modulators, Diffraction gratings

Read Abstract

PROCEEDINGS ARTICLE | March 20, 2003

New elements and schemes for holographic correction in mid-IR

Proc. SPIE. 4884, Optics in Atmospheric Propagation and Adaptive Systems V

KEYWORDS: Mid-IR, Diffraction, Mirrors, Visible radiation, Holograms, Holography, Photoresistors, Modulators, Spatial light modulators, Liquid crystals

Read Abstract

PROCEEDINGS ARTICLE | September 13, 2002

Blazed dynamic holograms and their application to correction of distortions in laser systems

Proc. SPIE. 4760, High-Power Laser Ablation IV

KEYWORDS: Diffraction, Holograms, Holography, Phase modulation, Interferometers, Spatial light modulators, Liquid crystals, Optically addressed spatial light modulators, Holography applications, Laser systems engineering

Read Abstract

PROCEEDINGS ARTICLE | February 1, 2002

Analogous, completely optical scheme of record of blazed dynamic holograms

Proc. SPIE. 4493, High-Resolution Wavefront Control: Methods, Devices, and Applications III

KEYWORDS: Diffraction, Holograms, Holography, Phase modulation, Modulation, Interferometers, Wavefronts, Spatial light modulators, Liquid crystals, Diffraction gratings

Read Abstract

PROCEEDINGS ARTICLE | January 25, 2001

Adaptive system of laser energy transport with OA LC SLM correction element

Proc. SPIE. 4184, XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference

KEYWORDS: Phase conjugation, Mirrors, Holograms, Holography, Laser energy, Adaptive optics, Spatial light modulators, Liquid crystals, Four wave mixing, Laser systems engineering

Read Abstract

PROCEEDINGS ARTICLE | November 22, 2000

Holographic correction in mid-IR using OA LC SLM elements

Proc. SPIE. 4124, High-Resolution Wavefront Control: Methods, Devices, and Applications II

KEYWORDS: Mid-IR, Diffraction, Mirrors, Visible radiation, Holograms, Holography, Wavefronts, Spatial light modulators, Liquid crystals, Wavefront distortions

Read Abstract

PROCEEDINGS ARTICLE | August 16, 2000

Dynamic correction for distortions in high-average-power picosecond pulse-repetitive laser systems

Proc. SPIE. 4065, High-Power Laser Ablation III

KEYWORDS: Diffraction, Mirrors, Holograms, Holography, Optical amplifiers, Modulators, Spatial light modulators, Liquid crystals, Picosecond phenomena, Diffraction gratings

Read Abstract

PROCEEDINGS ARTICLE | December 29, 1999

Imaging bypass system with correction for primary mirror distortions

Proc. SPIE. 4016, Photonics, Devices, and Systems

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Mirrors, Holograms, Holography, Phase modulation, Imaging systems, Image segmentation, Liquid crystals

Read Abstract

PROCEEDINGS ARTICLE | November 3, 1999

Imaging bypass system with correction for primary mirror distortions

Proc. SPIE. 3760, High-Resolution Wavefront Control: Methods, Devices, and Applications

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Mirrors, Beam splitters, Holograms, Holography, Phase modulation, Imaging systems, Image segmentation

Read Abstract

PROCEEDINGS ARTICLE | November 3, 1999

Two-wavelength dynamic holography

Proc. SPIE. 3760, High-Resolution Wavefront Control: Methods, Devices, and Applications

KEYWORDS: Mirrors, Holograms, Holography, Interferometers, Wavefronts, Adaptive optics, Spatial light modulators, Wavefront distortions, Holographic interferometry, Laser beam diagnostics

Read Abstract

PROCEEDINGS ARTICLE | September 20, 1999

Use of dual-wavelength dynamic holography in adaptive optics

Proc. SPIE. 3866, Optics in Atmospheric Propagation and Adaptive Systems III

KEYWORDS: Mirrors, Holograms, Holography, Interferometers, Wavefronts, Adaptive optics, Spatial light modulators, Wavefront distortions, Holographic interferometry, Laser beam diagnostics

Read Abstract

PROCEEDINGS ARTICLE | September 8, 1999

Laser beam directors with nonlinear optical correction

Proc. SPIE. 3862, 1999 International Conference on Industrial Lasers

KEYWORDS: Phase conjugation, Optical components, Diffraction, Telescopes, Mirrors, Optical design, Holograms, Phase modulation, Wavefronts, Space telescopes

Read Abstract

PROCEEDINGS ARTICLE | July 26, 1999

Polychrome correction for telescope lens distortions using an optically addressed liquid crystal spatial light modulator

Proc. SPIE. 3714, Enabling Photonic Technologies for Aerospace Applications

KEYWORDS: Diffraction, Telescopes, Optical filters, Mirrors, Holograms, Holography, Spatial light modulators, Liquid crystals, Optically addressed spatial light modulators, Diffraction gratings

Read Abstract

PROCEEDINGS ARTICLE | July 26, 1999

Novel scheme of dynamic correction using negative optical feedback

Proc. SPIE. 3714, Enabling Photonic Technologies for Aerospace Applications

KEYWORDS: Holograms, Holography, Interferometers, Wavefronts, Adaptive optics, Spatial light modulators, Liquid crystals, Wavefront distortions, Laser beam diagnostics, Phase shifts

Read Abstract

PROCEEDINGS ARTICLE | July 26, 1999

Imaging bypass system with correction for primary mirror distortions

Proc. SPIE. 3714, Enabling Photonic Technologies for Aerospace Applications

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Mirrors, Beam splitters, Holograms, Holography, Phase modulation, Imaging systems, Liquid crystals

Read Abstract

PROCEEDINGS ARTICLE | July 19, 1999

Telescopes with dynamic nonlinear-optical correction for distortions

Proc. SPIE. 3749, 18th Congress of the International Commission for Optics

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Coherence imaging, Mirrors, Holograms, Holography, Phase modulation, Image quality, Liquid crystals

Read Abstract

PROCEEDINGS ARTICLE | April 26, 1999

Imaging bypass system with correction for primary mirror distortions

Proc. SPIE. 3615, Free-Space Laser Communication Technologies XI

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Mirrors, Beam splitters, Holograms, Holography, Phase modulation, Imaging systems, Image segmentation

Read Abstract

PROCEEDINGS ARTICLE | April 26, 1999

Polychrome correction for telescope lens distortion using optically addressed liquid crystal spatial light modulator

Proc. SPIE. 3615, Free-Space Laser Communication Technologies XI

KEYWORDS: Diffraction, Telescopes, Optical filters, Mirrors, Holograms, Holography, Spatial light modulators, Liquid crystals, Optically addressed spatial light modulators, Diffraction gratings

Read Abstract

PROCEEDINGS ARTICLE | April 26, 1999

Novel scheme of dynamic correction using negative optical feedback

Proc. SPIE. 3615, Free-Space Laser Communication Technologies XI

KEYWORDS: Holograms, Interferometers, Wavefronts, Adaptive optics, Modulators, Spatial light modulators, Liquid crystals, Wavefront distortions, Laser beam diagnostics, Phase shifts

Read Abstract

PROCEEDINGS ARTICLE | December 28, 1998

Dynamic correction for distortions in imaging optical systems using liquid crystal SLMs

Proc. SPIE. 3684, Laser Optics '98: Nonlinear and Coherent Optics

KEYWORDS: Diffraction, Telescopes, Optical filters, Holograms, Holography, Imaging systems, Spatial light modulators, Liquid crystals, Image filtering, Diffraction gratings

Read Abstract

PROCEEDINGS ARTICLE | December 28, 1998

White-light imaging using large-numerical-aperture telescope with dynamic holographic correction for primary mirror distortions

Proc. SPIE. 3684, Laser Optics '98: Nonlinear and Coherent Optics

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Mirrors, Beam splitters, Holograms, Holography, Phase modulation, Image segmentation, Liquid crystals

Read Abstract

PROCEEDINGS ARTICLE | December 28, 1998

Novel scheme of dynamic correction using negative optical feedback

Proc. SPIE. 3684, Laser Optics '98: Nonlinear and Coherent Optics

KEYWORDS: Holograms, Phase modulation, Interferometers, Silicon, Wavefronts, Adaptive optics, Spatial light modulators, Liquid crystals, Wavefront distortions, Laser beam diagnostics

Read Abstract

PROCEEDINGS ARTICLE | December 22, 1998

Laser beam directors with nonlinear optical correction

Proc. SPIE. 3574, XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference

KEYWORDS: Phase conjugation, Optical components, Diffraction, Telescopes, Mirrors, Optical design, Holograms, Phase modulation, Wavefronts, Space telescopes

Read Abstract

PROCEEDINGS ARTICLE | October 20, 1998

White light imaging using large-numerical-aperture telescope with dynamic holographic correction for primary mirror distortions

Proc. SPIE. 3432, Artificial Turbulence for Imaging and Wave Propagation

KEYWORDS: Phase conjugation, Diffraction, Telescopes, Mirrors, Beam splitters, Holograms, Holography, Phase modulation, Image segmentation, Liquid crystals

Read Abstract

PROCEEDINGS ARTICLE | October 20, 1998

Novel scheme of dynamic correction using negative optical feedback

Proc. SPIE. 3432, Artificial Turbulence for Imaging and Wave Propagation

KEYWORDS: Holograms, Interferometers, Wavefronts, Adaptive optics, Modulators, Spatial light modulators, Liquid crystals, Wavefront distortions, Laser beam diagnostics, Phase shifts

Read Abstract

PROCEEDINGS ARTICLE | October 20, 1998

Dynamic correction for distortions in imaging optical systems using liquid crystal SLMs

Proc. SPIE. 3432, Artificial Turbulence for Imaging and Wave Propagation

KEYWORDS: Diffraction, Telescopes, Optical filters, Mirrors, Holograms, Holography, Imaging systems, Spatial light modulators, Liquid crystals, Diffraction gratings

Read Abstract