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Wave Harmonics and Guided Waves
2014Solutions of the homogeneous Helmholtz equation are referred to as wave harmonics. In this chapter, we will discuss the solution of this equation in rectangular, cylindrical and spherical coordinate systems. They are respectively called plane waves, cylindrical waves and spherical waves.
Kasra Barkeshli, Sina Khorasani
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Nonlinear Guided Wave Phenomena
Topical Meeting on Optical Bistability (OB3), 1985Integrated optics waveguides are ideal media for nonlinear optical interactions because high power densities can be maintained over centimeter propagation distances. Recent work in our laboratory, as well as that of other workers in the field will be reviewed. Liquid crystal media placed on top of thin films provide simple nonlinear waveguides in which
G. I. Stegeman, C. T. Seaton
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Journal of Applied Physics, 1948
The paper is devoted to a discussion of the properties of electromagnetic waves propagating with a velocity W <c. Boundary conditions are obtained for structures with very narrow slots, either closed or open, and a general method of solution of the wave equations is discussed.
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The paper is devoted to a discussion of the properties of electromagnetic waves propagating with a velocity W <c. Boundary conditions are obtained for structures with very narrow slots, either closed or open, and a general method of solution of the wave equations is discussed.
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2019
Use a one-dimension theory based on the normal to a plane wave to evaluate the propagation of light in a dielectric layer. If the ray strikes the walls of the guide it must meet the condition for total reflection. The theory, called the zigzag model, is not a “pure” geometric theory because we use the properties of interference and of phase change upon
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Use a one-dimension theory based on the normal to a plane wave to evaluate the propagation of light in a dielectric layer. If the ray strikes the walls of the guide it must meet the condition for total reflection. The theory, called the zigzag model, is not a “pure” geometric theory because we use the properties of interference and of phase change upon
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Accounts of Chemical Research, 2005
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
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AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
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Fence guide for millimeter waves
Proceedings of the IEEE, 1971In this paper a new waveguide for millimeter waves called "Fence Guide" is discussed. A description of the guide, the field distribution, and its characteristics is presented.
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Modeling of Guided Wave Devices
1992In this paper we discuss the procedures involved in defining computer models to predict the performance of guided wave optoelectronic devices. Particular attention has been devoted to the modeling of electromagnetic interactions.
MONTROSSET, Ivo +2 more
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Atmospheric and lithospheric wave guides
1990Norman A. Haskell was basically interested in understanding the physical processes observed on the earth. He tried to keep the essential structure of the atmosphere and earth in his models. For that reason he modified the atmosphere with gradients and the upper portion of the solid earth with homogeneous layers, which was then the commonly accepted ...
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Ultrasonic Guided Wave Techniques and Applications in Pipeline Defect Detection: A Review
International Journal of Pressure Vessels and Piping, 2023Zhao-Dong Xu, Xulei Zang
exaly