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Saturday, August 1, 2020 | History

4 edition of The inverse scattering problem in geometrical optics and the design of reflectors. found in the catalog.

The inverse scattering problem in geometrical optics and the design of reflectors.

by Joseph B. Keller

  • 121 Want to read
  • 6 Currently reading

Published by Courant Institute of Mathematical Sciences, New York University in New York .
Written in English


The Physical Object
Pagination10 p.
Number of Pages10
ID Numbers
Open LibraryOL17971980M

  Youri Meuret () graduated in Physics at Ghent University, Belgium, in He received his Ph.D. degree in Engineering from the same university, investigating the contrast and color properties of digital projection systems in collaboration with BARCO N.V. OSA Publishing is the largest peer-reviewed collection of optics and photonics information in the world. A 37(4) AA80 () Subscription is a benefit of Optical Society (OSA) membership. See Visualization 1 in Opt. Express 28 (4), (). Achieving sub-nanometer axial resolution in wide-field optical microscopy for visualizing.

Shareable Link. Use the link below to share a full-text version of this article with your friends and colleagues. Learn more. Her research interests include fiber optics, holographic data storage, liquid crystal displays, nonlinear optics, and optical information processing; with a current emphasis on fiber sensors using SERS (surface enhanced Raman scattering). She has published more than journal and conference papers in these areas.

You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. J. Nagar and D. H. Werner "Multi-Objective Optimization for Electromagnetics and Optics: An Introduction and Tutorial," IEEE Antennas and Propagation Magazine, Vol. 60, No. 6, pp. , December D. H. Werner, "Exact Expressions for the Far-Zone Electromagnetic Fields Radiated by Thin Elliptical Loop Antennas of Arbitrary Size," IEEE Transactions on Antennas .


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The inverse scattering problem in geometrical optics and the design of reflectors by Joseph B. Keller Download PDF EPUB FB2

Excerpt from The Inverse Scattering Problem in Geometrical Optics and the Design of Reflectors: January, In Fig. 3 this reflector is drawn, using (9) and (10) with the upper sign.

Equation (1) can also be used to solve the direct problem of scattering. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic Author: Joseph B.

Keller. Abstract. A basic problem in lighting technology is to design an optical system that illuminates a certain object in a prescribed manner.

If this optical system consists of a fixed light source and a reflector that is to be chosen, then this problem is called a reflector design paper discusses mathematical methods which help to solve the reflector design : Maurice Maes.

An inverse problem in science is the process of calculating from a set of observations the causal factors that produced them: for example, calculating an image in X-ray computed tomography, source reconstruction in acoustics, or calculating the density of the Earth from measurements of its gravity is called an inverse problem because it starts with the effects and then.

Optics is the branch of physics that studies the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it.

Optics usually describes the behaviour of visible, ultraviolet, and infrared light. Because light is an electromagnetic wave, other forms of electromagnetic radiation such as X-rays, microwaves.

The inverse scattering problem in geometrical optics and the design of reflectors 4/ 5 How dark is the shadow of a round-ended screen.

4 / 5 Back scattering from a finite cone 3 / 54/5(4). The inverse scattering problem in geometrical optics and the design of reflectors 4/ 5 How dark is the shadow of a round-ended screen. 4 / 5 Back scattering from a finite cone 3 / /5(1). The inverse reflector problem arises in geometrical nonimaging optics: Given a light source and a target, the question is how to design a reflecting free-form surface such that a desired light.

Weak solutions of one inverse problem in geometric optics Article in Journal of Mathematical Sciences (1) October with 48 Reads How we measure 'reads'.

J.B. Keller, The inverse scattering problem in geometical optics and the design of reflectors, IRE Transactions on antennas and propagation.– Google Scholar [8]Cited by: COVID campus closures: see options for getting or retaining Remote Access to subscribed contentCited by: This paper surveys inverse problems arising in several coupled-physics imaging modalities for both medical and geophysical purposes.

These include Photo-acoustic Tomography (PAT), Thermo-acoustic Tomography (TAT), Electro-Seismic Conversion, Transient Elastrography (TE) and Acousto-Electric Tomography (AET). These inverse problems typically consists of multiple Author: Ilker Kocyigit, Ru Yu Lai, Lingyun Qiu, Yang Yang, Ting Zhou.

The general inverse problem is characterized by at least one of the following two complications: (1) data can only be computed from the model by means of a numerical algorithm, and (2) the a priori model constraints can only be expressed via numerical algorithms. For linear problems and the so-called `weakly nonlinear problems', which can be locally approximated by a linear.

Journal of Biomedical Optics Journal of Electronic Imaging Journal of Medical Imaging Journal of Micro/Nanolithography, MEMS, and MOEMS Journal of Nanophotonics Journal of Photonics for Energy Neurophotonics Optical Engineering Ebooks Advanced Search > Dr.

An-Ting Wang. at Univ of Science and Technology of China. The audience is mathematically oriented geophysicists or applied mathematicians working in the field of "inverse scattering imaging". The text can serve as a bridge between the applied math and geophysics community by presenting geophysicists with a practical introduction to advanced engineering mathematics, while presenting mathematicians with.

This book focuses on the physics of light and the optics of lenses, but also includes extended discussions of topics less commonly covered in a beginning text, including symmetry in art and physics, different physical processes of the scattering of light, photograms (photographic shadow prints) and the nature of shadows, elements of 2.

KEYWORDS: Diffraction, Point spread functions, Telescopes, Mirrors, Segmented mirrors, Stars, Exoplanets, Image quality, Space telescopes, Optical instrument design Read Abstract + Diffraction effects of large segmented mirror gaps and secondary mirror support struts produce diffraction peaks or flares that are a detriment to exoplanet detection.

Geometrical optics, or ray optics, describes the propagation of light in terms of "rays" which travel in straight lines, and whose paths are governed by the laws of reflection and refraction at interfaces between different media. These laws were discovered empirically as far back as AD and have been used in the design of optical components and instruments from then until.

Narkis Shatz, John C. Bortz, in Nonimaging Optics, MATHEMATICAL PROPERTIES OF MAPPINGS IN NONIMAGING OPTICS.

In the geometrical optics approximation, the behavior of a nonimaging optical system can be formulated and studied as a mapping g: S 2n → S 2n from input phase space to output phase space, where S is an even-dimensional piecewise.

Geometry of reflection and refraction of light rays. Geometrical optics, or ray optics, describes the propagation of light in terms of "rays" which travel in straight lines, and whose paths are governed by the laws of reflection and refraction at interfaces between different media.

[39] These laws were discovered empirically as far back as AD [11] and have been used in the design of. P.L.E. Uslenghi, “Exact geometrical optics scattering from a tri-sector isorefractive wedge structure”, IEEE Antennas and Wireless Propagat.

Letters, vol. 3, pp.P.L.E. Uslenghi, “Exact geometrical optics scattering from a right-angle isorefractive wedge structure”, IEEE Antennas and Wireless Propagat. The book concentrates on scattering issues, the inverse scattering problem, and the approximations that are usually made by practical algorithm developers.

Radar Systems Analysis and Design Using MATLAB. Chapman & Hall/CRC. Bassem R. Mahafza. Year: You can write a book review and share your experiences. Other readers will always be.This banner text can have markup.

web; books; video; audio; software; images; Toggle navigation.Geometrical optics, or ray optics, describes the propagation of light in terms of "rays" which travel in straight lines, and whose paths are governed by the laws of reflection and refraction at interfaces between different media.

These laws were discovered empirically as far back as ADand have been used in the design of optical components.