Download Adaptive Beaming and Imaging in the Turbulent Atmosphere by Vladimir P. Lukin, Boris V. Fortes PDF

By Vladimir P. Lukin, Boris V. Fortes

As a result of the large software of adaptive optical platforms, an figuring out of optical wave propagation in randomly inhomogeneous media has turn into crucial, and several other numerical versions of person AOS parts and of effective correction algorithms were built. This monograph comprises unique descriptions of the mathematical experiments that have been designed and conducted in the course of greater than a decade's worthy of research.

Contents

- Preface to the English version

- creation

- Mathematical Simulation of Laser Beam Propagation within the surroundings

- Modeling an Adaptive Optics method

- Adaptive Imaging

- Minimization and section Correction of Thermal Blooming of High-Power Beams

- A Reference Beacon as a Key portion of an Adaptive Optics procedure

- end

- Index

Show description

Read Online or Download Adaptive Beaming and Imaging in the Turbulent Atmosphere (SPIE Press Monograph Vol. PM109) PDF

Best imaging systems books

Optical switching/networking and computing for multimedia systems

This quantity unearths the most recent study on advertisement platforms with as much as one hundred sixty OC-48 channels, optical ATM change architectures, optical multiprotocol lambda and label switching, synchronous optical networks and electronic hierarchy, and the web Protocol layer. The textual content contains contemporary advancements within the routing potency of multihop optical networks supported by means of wavelength department multiplexing (WDM) with constrained wavelength conversion.

Shape Analysis and Classification: Theory and Practice (Image Processing Series)

Advances fit research effect a variety of disciplines, from arithmetic and engineering to drugs, archeology, and paintings. a person simply getting into the sphere, notwithstanding, may possibly locate the few present books on form research too particular or complicated, and for college students drawn to the categorical challenge of form attractiveness and characterization, conventional books on desktop imaginative and prescient are too basic.

Crosstalk in WDM Communication Networks

Optical communications networks are a vital a part of the area vast te- conversation infrastructure . The variety of clients of current and destiny telecommunication providers like web, net looking and tele-education is predicted to extend dramatically . to that end there's an forthcoming - mand for top broadband and excessive capability conversation structures.

Enabling Technologies for High Spectral-efficiency Coherent Optical Communication Networks

Provides the technological developments that let excessive spectral-efficiency and high-capacity fiber-optic conversation platforms and networks This e-book examines key expertise advances in excessive spectral-efficiency fiber-optic conversation platforms and networks, enabled by way of coherent detection and electronic sign processing (DSP).

Additional info for Adaptive Beaming and Imaging in the Turbulent Atmosphere (SPIE Press Monograph Vol. PM109)

Example text

22) owing to the properties of the delta function. With allowance for the fact that the processes are normal, we can consider them as statistically independent and simulate them separately, thus obtaining (after integration) a process with the required spectral density. To implement this technique, we have developed a procedure for calculating the time spectra of the coefficient fluctuations of a Zernike expansion [Eq. 18)]. 1 shows the spectra calculated for the polynomials of the first, second, and third radial orders.

22–24, 1943. 35. P. Lukin, Atmospheric Adaptive Optics, Nauka, Novosibirsk, 1986. 36. M. Yaglom, Statistical Hydrodynamics. Part II, Nauka, Moscow, 1967. 37. I. A. P. Jaroslavski, “Method of generation of correlated Gaussian pseudo-random numbers on a computer,” J. Com. Math. and Math. Physics, 12, pp. 1353–1357, 1972. 38. B. C. Peri, “Production and use of a lenticular Hartmann screen,” J. Opt. Soc. , 6, p. 1586, 1971. 39. A. E. Siegman, “Diffraction calculation using fast Fourier transform methods,” Proc.

Kalitkin, Numerical Methods, Nauka, Moscow, 1978. Mathematical Simulation of Laser Beam Propagation in the Atmosphere 45 48. I. Klyatskin, Statistical Description of Dynamical Systems with Fluctuated Parameters, Nauka, Moscow, 1975. 49. A. P. L. Mironov, “Efficient application of adaptive optical systems in self-action conditions in the atmosphere,” Izv. Akad. Nauk SSR. Ser. , 49, pp. 536–540, 1985. 50. A. 104–106, 1983. 51. C. Bradley, J. Herrmann, “Numerical calculation of light propagation in a nonlinear medium (abstract),” J.

Download PDF sample

Rated 4.86 of 5 – based on 45 votes