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Goldsmith P.F. Quasioptical Systems: Gaussian Beam Quasioptical Propogation and Applications

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Goldsmith P.F. Quasioptical Systems: Gaussian Beam Quasioptical Propogation and Applications
Wiley-IEEE Press, 1998. — 430 p.
The increasing commercial use of millimeter wavelengths for remote sensing, communications, and radar systems has driven the need for new low-cost, high performance systems, and with it, the need for quasioptical systems.Combining a general introduction to Gaussian beams and quasioptical propagation with practical applications, Quasioptical Systems provides a state-of-the-art treatment of the design of low-loss, broadband systems at microwave to submillimeter wavelegnths. the approach presented involved utilizing a beam with a Gaussian distribution of field strength perpendicular to its axis, which in turn propagates in a simple predictable fashion.
Features include.
A Convenient summary of Gaussian beam propagation formulas.
Extensive coverage of present-day quasioptical components and their performance.
In-depth coverage of dielectric material uses at millimeter and submillimeter wavelengths.
An analysis of lenses and mirrors together with design techniques; and much more!
This book will be of key interest to systems designers, antenna engineers, communications systems engineers, and researchers.
Preface.
Ackowledgments.
Introduction and Historical Overview.
What Is Quasioptics?
Why Quasioptics Is of Interest.
Historical Overview.
Organization of This Book.
Bibliographic Notes
.
Gaussian Beam Propagation.
Derivation of Basic Gaussian Beam Propagation.
Description of Gaussian Beam Propagation.
Geometrical Optics Limits of Gaussian Beam Propagation.
Higher Order Gaussian Beam Mode Solutions of the Paraxial Wave Equation.
The Size of Gaussian Beam Modes.
Gaussian Beam Measurement.
Inverse Formulas for Gaussian Beam Propagation.
The Paraxial Limit and Improved Solutions to the Wave Equation.
Alternative Derivation of the Gaussian Beam Propagation Formula.
Bibliographic Notes
.
Gaussian Beam Transformation.
Gaussian Beam Coupling.
Practical Aspects of Quasioptical Focusing Elements.
Gaussian Beams and Antenna Feed Systems.
Gaussian Beam Coupling to Radiating Elements.
Frequency-Independent Quasioptical Components.
Quasioptical Frequency-Selective Components.
Quasioptical Active Devices.
Quasioptical System Design: Principles and Examples.
Introduction.
Design Methodology and General Guidelines.
System Design Examples.
Conclusions.
Bibliographic Notes
.
Bibliography.
Index.
About the author.
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