LIBROS DEL AUTOR: ajoy ghatak

5 resultados para LIBROS DEL AUTOR: ajoy ghatak

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Lagrangian Optics

Ajoy Ghatak / K. Thyagarajan / V. Lakshminarayanan

Ingeometrical optics, light propagation is analyzed in terms of light rays which define the path of propagation of light energy in the limitofthe optical wavelength tending to zero. Many features oflight propagation can be analyzed in terms ofrays,ofcourse, subtle effects near foci, caustics or turning points would need an analysis based on the wave n...

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134,16 €
Inhomogeneous Optical Waveguides

Ajoy Ghatak

The propagation of electromagnetic waves in 'square-law' media, i.e., media characterized by a quadratic spatial variation of the dielectric constant, has been a favorite subject of investigation in electromagnetic theory. However, with the recent fabrication of glass fibers with a quadratic radial variation of the dielectric constant and the applicat...

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66,34 €
Lasers

Ajoy Ghatak / K. Thyagarajan

Ever since their invention in 1960, lasers have assumed tremendous importance in the fields of science, engineering and technology because of their use both in basic research and in various technological applications. Lasers: Theory and Applications 2nd Edition will provide a coherent presentation of the basic physics behind the working of the laser along with some of their mos...

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107,49 €
Contemporary Optics

Ajoy Ghatak

With the advent of lasers, numerous applications of it such as optical information processing, holography, and optical communication have evolved. These applications have made the study of optics essential for scientists and engineers. The present volume, intended for senior under graduate and first-year graduate students, introduces basic concepts n...

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133,47 €
An Introduction to Fiber Optics

A. K. Ghatak / Ajoy Ghatak / AKGhatak / K. Thyagarajan / KThyagarajan

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163,91 €