2 edition of Analytical study of acousto-optical holography found in the catalog.
Analytical study of acousto-optical holography
Hussein Mohammed Amin Sum
by National Aeronautics and Space Administration, for sale by the National Technical Information Service in Washington
Written in English
|Statement||H. M. A. El-Sum.|
|Series||NASA contractor report ; NASA CR-2775, NASA contractor report -- NASA CR-2775.|
|Contributions||United States. National Aeronautics and Space Administration.|
|The Physical Object|
|Pagination||103 p. in various pagings :|
|Number of Pages||103|
A new approach to near-infrared (NIR) spectropolarimetry is described, in which the properties of a noncollinear acousto-optical tunable filter (AOTF) made of an anisotropic crystal of TeO2 is employed to produce a novel instrument that precludes or reduces significantly the use of mechanical parts and simplifies the acquisition of optical rotation spectra of absorbing species in the NIR by: Acousto-Optical Properties of Heterogeneous Media with a Nonuniform Distribution of Nanoparticles Article in JETP Letters (1) January with 12 Reads How we measure 'reads'.
'[The book] will appeal to a wide audience, from those embarking on a serious study of holography to the established researcher who will use it as a reference text.' Nature 'This book assumes only undergraduate training in science or engineering; anyone wishing to learn more about optical holography, as well as established researchers and Author: P. Hariharan. Topic Scope: This journal publishes papers reporting recent advances, state-of-the-art research and development results in all areas of optical science and technology. Original contributions in all technical fields of optics such as optical materials, optical devices, optical systems, and/or topics related to theoretical and experimental aspects of new principles are welcome.
The technique of holography was greatly improved after when laser was used as the light source. The experimental set-up for o axis holography is shown in Fig. 2. The beam emitted by a laser is split into two beams. One beam is expanded and sent onto a high resolution recording medium. The second beam is used to illuminate an Size: KB. Acousto-optic deflectors (AODs) are used for data by-page recording as holograms, and for data extraction from the hologram sampled by the AOD. The possibilities and characteristics of AODs define information capacity of the holographic memory devices as well as architecture and parameters of their separate components. Usually 2 AODs are used for 2-D hologram recording, and 3 AODs -- for.
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This report covers a study of the international status of the art of acousto-optical imaging techniques adaptable to nondestructive testing and, more important, to interfacing methods for acoustical and optical holography in nondestructive testing research.
Evaluation of 20 different. Analytical study of acousto-optical holography: interfacing methods for acoustical and optical holography NDT research Author: H M A El-Sum ; United States. Analytical study of acousto-optical holography: interfacing methods for acoustical and optical holography NDT research / By H.
El-Sum and United. The international status of the art of acousto optical imaging techniques adaptable to nondestructive testing and, interfacing methods for acoustical and optical holography in nondestructive testing research are : H.
El-Sum. Book Author(s): Bahaa E. Saleh. Department of Electrical and Computer Engineering, University of Wisconsin — Madison, Madison, Wisconsin.
Search for more papers by this author. Malvin Carl Teich. Department of Electrical Engineering, Columbia University New York, New York. Optical Holography deals with the use of optical holography to solve technical problems, with emphasis on the properties of holograms formed with visible light.
Topics covered include the Fourier transform, propagation and diffraction, pulsed-laser holography, and optical systems with spherical lenses. Optical Analytical study of acousto-optical holography book deals with the use of optical holography to solve technical problems, with emphasis on the properties of holograms formed with visible light.
Topics covered include the Fourier transform, propagation and diffraction, pulsed-laser holography, and optical systems Book Edition: 1.
The book covers the applications of optics for lasers, optical fibres, holography, special theory of relativity, particle nature of radiations and photoconductivity and photovoltaics.
The text explains the concepts through extensive use of line drawings and gives full derivations of essential relations. Handbook of Optical Holography H. CAULFIELD Aerodyne Research, Inc.
Bedford, Massachusetts ® ACADEMIC PRESS, INC. Harcourt Brace Jovanovich, Publishers San Diego New York Berkeley Boston London Sydney Tokyo Toronto. Optical holography is a method for storage and displaying a three-dimensional image of an object.
I describe its historical development, its basic principles and some examples of its practical application in optical systems. Contents 1 Introduction 2 2 The development of optical holography 4File Size: 1MB.
The field of acousto-optical tomography (AOT) for medical applications began in the s and has since developed multiple techniques for the detection of ultrasound-modulated light.
Light becomes frequency shifted as it travels through an ultrasound beam. This “tagged” light can be detected and used for focused optical imaging. Here, we present a comprehensive overview of the techniques Cited by: 6. Purchase Applications of Holography and Optical Data Processing - 1st Edition.
Print Book & E-Book. ISBNBook Edition: 1. "Holography: Principles and Applications" is especially suitable for researchers and as a textbook for graduate students in optics, physics, and engineering. As an aid to instructors and students, the book includes exercise problems and a set of laboratory experiments to enhance : Raymond K.
Kostuk. Containing more than selected references, this book will be invaluable to anyone wishing to learn more about optical holography, as well as to established researchers and engineers in this field.
from those embarking on a serious study of holography to the established researcher who will use it as a reference text." NatureCited by: Description: Optical Holography deals with the use of optical holography to solve technical problems, with emphasis on the properties of holograms formed with visible light.
Topics covered include the Fourier transform, propagation and diffraction, pulsed-laser holography, and optical systems with spherical lenses. Acousto-optical coherence tomography (AOCT) consists in using random phase jumps on ultrasound and light to achieve a millimeter resolution when imaging thick scattering media.
We combined this technique with heterodyne off-axis digital holography. Two-dimensional images of absorbing objects embedded in scattering phantoms are obtained with a good signal-to-noise ratio.
We show that for this system, one can still obtain an analytical relation between the critical temperature and the charge density. Interestingly enough, we find that EN electrodynamics decreases the critical temperature, T c, of the holographic superconductors compared to the linear Maxwell field.
This implies that the nonlinear electrodynamics Cited by: Analytical study of holographic superconductors with Born–Infeld electrodynamics Here we will improve the perturbative approach proposed in and use the S–L method to analytically discuss the properties of the d -dimensional superconductor phase transition with Born–Infeld by: Optical and Acoustical Holography Proceedings of the NATO Advanced Study Institute on Optical and Acoustical Holography Milan, Italy, May 24–June 4, Editors: Camatini, E.
(Ed.) Free Preview. Buy this book eB68 Optical and Acoustical Holography Book Subtitle. Analytical study of holographic superconductors with exponential nonlinear electrodynamics A. Sheykhi, a F. Shaker b a Physics Department and Biruni Observatory, College of Sciences, Shiraz University, Shirazby:.
Acoustic Holography: Active Acousto-Holographic Imaging System With Heterodyne Interferometry And Correlation Image Sensor Article (PDF Available) January with 61 Reads How we measure 'reads'.HOLOGRAPHY OCTOBER, OVERVIEW Since the last writing (), many changes and improvements have been made during the past few years.
Holography is now offered in both sessions of PHYS A/B, allowing more students to perform the lab. The optics table has been divided into two partitions which allows a specific set-up to remain Size: KB.Title: Holography. (Book Reviews: An Introduction to Acoustical Holography; Optical and Acoustical Holography.
Proceedings of a NATO Advanced Study Institute, Milan, May ).