Last edited by Daile
Friday, May 8, 2020 | History

6 edition of Propagating beam analysis of optical waveguides found in the catalog.

Propagating beam analysis of optical waveguides

by Junji Yamauchi

  • 234 Want to read
  • 1 Currently reading

Published by Research Studies Press in Baldock, Hertfordshire, England, Philadelphia, Pa .
Written in English

    Subjects:
  • Optical wave guides,
  • Beam optics,
  • Finite differences

  • Edition Notes

    Includes bibliographical references and index.

    StatementJunji Yamauchi.
    SeriesOptoelectronics and microwaves series ;, 2
    Classifications
    LC ClassificationsTA1800 .Y36 2003
    The Physical Object
    Paginationp. cm.
    ID Numbers
    Open LibraryOL3941463M
    ISBN 100863802656
    LC Control Number2001019085

    @article{osti_, title = {Analysis of microwave leaky modes propagating through laser plasma filaments column waveguide}, author = {Alshershby, Mostafa and Hao Zuoqiang and Lin Jingquan}, abstractNote = {A plasma column waveguide formed by a bundle of closely spaced plasma filaments induced by the propagation of ultrafast laser pulses in air and revived by a longer infrared laser pulse. SUMMARY OF THE DEVELOPMENT OF OPTICAL WAVEGUIDES AND COMPONENTS By E. Ronald Schineller Distribution of this report is provided in the interest of information exchange. Responsibility for the contents resides in the author or organization that prepared it. Issued by Originator as Report

    Chapter 8 Integrated Optical Waveguides Dielectric Slab Waveguides Introduction: A variety of different integrated optical waveguides are used to confine and guide light on a chip. The most basic optical waveguide is a slab waveguides shown below. The structure is uniform in the y-direction. Aug 01,  · This book contains lectures presented in the 35th International School of Quantum Electronics at the Ettore Majorana Centre in Erice, Sicily. It gives the latest coverage on the development and advance in “Free and Guided Optical Beams”.

    Key words: Bent waveguides, Beam Propagation Method, optics. 1 Introduction Complex optical waveguides play a key role in the design of optical communications systems and integrated optical circuits [13]. In many applications, the waveguides con-sidered are not uniform in the propagating direction, called the z-direction in this paper. optical waveguides Xavier Antoine, Pierre Dreyfussy, Karim Ramdaniz Abstract. This paper presents a systematic method to derive Beam Propagation Models for optical waveguides. The technique is based on the use of the symbolic calculus rules for pseudodi erential operators. The cases of straight and bent optical waveguides are successively Cited by: 3.


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Propagating beam analysis of optical waveguides by Junji Yamauchi Download PDF EPUB FB2

This book is the first to present the comprehensive treatments of numerical analysis of optical waveguides and circuits, and is the summary of the research investigations made at Hosei University, Japan. It will also provide some powerful numerical techniques for a design tool of optical cateringwhidbey.com by: Get this from a library.

Propagating beam analysis of optical waveguides. [Junji Yamauchi]. Find helpful customer reviews and review ratings for Propagating Beam Analysis of Optical Waveguides (Optoelectronics and Microwaves Series, 2) at cateringwhidbey.com 5/5(1). Optical fibers and optical waveguides comprise a core, in which light is confined, and a cladding, or substrate is surrounded by the core.

The refractive index of the core n 1 is higher than that of the cladding n 0. Therefore, the light beam that is coupled to the end face of the waveguide is confined in the core by total internal reflection.

Propagating Beam Analysis of Optical Waveguides by Junji Yamauchi,available at Book Depository with free delivery worldwide. Beam propagation method The beam propagation method is a numerical way of determining the fields inside a waveguide.

With this method, the mode profile of an unusual waveguides such as y-couplers can be determined with ease. The dynamic mode profile can be accurately estimated as the wave propagates through the wave guide.

Propagating beam solutions for optical waveguides can be made to generate such mode-related properties as propagation constants, relative mode powers, and group delays with high precision and considerable flexibility.

These quantities are needed in the analysis of optical fiber dispersion. The technique requires the generation of correlation functions from the numerical solutions of a wave.

Computation of mode properties in optical fiber waveguides by a propagating beam method M. Feit and J. Fleck, Jr. Propagating beam solutions for optical waveguides can be made to generate such mode-related properties as propagation constants, relative mode powers, and group delays with high precision and considerable flexi.

We study the mode coupling among the local normal modes of couplers formed from planar parabolic graded-index tapered optical waveguides with the propagating beam cateringwhidbey.com by: 3. A new method for solving the scalar Helmholtz equation to obtain the propagation of total fields or beams through general optical waveguiding structures is presented.

The method is based on converting the partial differential equation into a matrix total differential equation using a collocation method and then solving the resulting equation through standard numerical methods. Optical waveguides exploit the electrical vector of totally internally reflected light.

The electrical vector of this light extends for a fraction of a wavelength beyond the immediate physical boundary of the waveguide, and in this way the waveguide is sensitive to sample environmental changes that take place on.

Read "Propagating Beam Analysis of Bent Optical Waveguides, Journal of Optical Communications" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Dec 01,  · Beam propagation method analysis of optical waveguide lenses.

Ishikawa A, Izutsu M, Sueta T. Focusing characteristics of optical waveguide lenses are analyzed by the beam propagation method (BPM) instead of the ray tracing method. By use of the BPM, we can observe field distributions of a converging or diverging light beam after it passes Cited by: microwave and optical waveguides Download microwave and optical waveguides or read online books in PDF, EPUB, Tuebl, and Mobi Format.

Click Download or Read Online button to get microwave and optical waveguides book now. This site is like a library, Use. This paper presents a systematic method to derive Beam Propagation Models for optical waveguides. The technique is based on the use of the symbolic calculus rules for pseudodifferential operators.

Stress Analysis of Optical Waveguides Energy Principle Steady State Mode Analysis 7 Beam Propagation Method the book explains important knowledge and analysis methods in detail. The book consists of ten chapters. In Chapter 1 fundamental wave theories. An improved wide-angle finite-difference beam propagation method (WA-FD-BPM) formulated in terms of complex Pade approximants is proposed to investigate nonlinear optical waveguides.

An optical waveguide is a physical structure that guides electromagnetic waves in the optical cateringwhidbey.com types of optical waveguides include optical fiber and transparent dielectric waveguides made of plastic and glass.

Optical waveguides are used as components in integrated optical circuits or as the transmission medium in local and long haul optical communication systems. slab waveguides are presented in Section 7, and the remainder of the paper is devoted to numerical examples involving coupled optical fibers.

BASIC RELATIONS FOR THE PROPAGATING BEAM METHOD APPLIED TO IDEAL LOSSLESS MEDIA The propagating beam method of mode analysis is based on solutions of the paraxial-wave equation. Optical waveguides are the key elements of photonic devices that perform guiding, coupling, switching, splitting, multiplexing and demultiplexing of optical signals.

Passive waveguides, electrooptic components, transmitters, receivers, and driving electronics can be integrated into one chip using planar technology, similar to microelectronics. We extend the propagating beam method to nonlinear media and subsequently analyse several examples of three and four photon processes in optical waveguides.

A propagating beam method analysis of nonlinear effects in optical waveguides | SpringerLinkCited by: BeamLab is a comprehensive set of simulation tools for beam propagation through optical devices and waveguides in the MATLAB environment.

With a steadily growing library of easy-to-use functions, it is highly flexible in waveguide and input field design.Apr 17,  · Method to control light propagation in waveguides invented New technique using nano-antennas to make photonic integrated devices smaller with a .