Microwave and optical waveguide analysis by the finite element method
A very efficient and robust method which gives a complete description of the spectrum of microwaves and optical waveguides and waveguide-based devices, including propagating, evanescent and radiating modes, is presented.The method can be implemented on a personal computer and in a form which is not...
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| Format: | Book |
| Language: | English |
| Published: |
Taunton, Somerset, UK
Research studies Press
1996
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| Series: | Electronic & electrical engineering research studies. Optoelectronics series
3 |
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| 008 | 140305 1996 xxka bi 000 0 eng d | ||
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| 090 | |a TK 7871.67.M53 |b F48 1996 | ||
| 100 | 1 | |a Fernandez, F. Anibal | |
| 245 | 1 | 0 | |a Microwave and optical waveguide analysis by the finite element method |c F. Anibal Fernandez and Yilong Lu |
| 260 | |a Taunton, Somerset, UK |b Research studies Press |c 1996 | ||
| 300 | |a xiii, 192 p. |b ill. |c 24 cm. | ||
| 490 | 1 | |a Electronic & electrical engineering research studies. Optoelectronics series |v 3 | |
| 504 | |a Includes bibliographical references and index | ||
| 505 | |a Introduction -- Review of Finite Element Formulations -- General Formulation of the Waveguide Problem -- Fundamentals of the Finite Element Method -- Variational and Galerkin Formulation of the Waveguide Problem -- Finite Element Implementation -- Solution of the Matrix Problem -- Examples of Application -- Appendix A : Strong and Weak Solutions of the Boundary-Value Problem -- Appendix B : Adjointness of the Differential Operator -- Appendix C : Calculation of the Local Matrices | ||
| 520 | |a A very efficient and robust method which gives a complete description of the spectrum of microwaves and optical waveguides and waveguide-based devices, including propagating, evanescent and radiating modes, is presented.The method can be implemented on a personal computer and in a form which is not dependent on the specific problem. Full details of the mathematical formulation and its finite element implementation are given together with a variety of examples. The finite element formulation presented in this book is based on transverse fields for maximum economy and is free from spurious solutions. Maximum efficiency is also achieved by solving directly for the propagation constant and taking full advantage of the sparsity of the matrices involved. | ||
| 650 | 0 | |a Microwave antennas |x Mathematical models |x Data processing | |
| 650 | 0 | |a Optical wave guides |x Mathematical models |x Data processing | |
| 650 | 0 | |a Dielectric wave guides |x Mathematical models |x Data processing | |
| 650 | 0 | |a Finite element method |x Data processing | |
| 700 | 1 | |a Lu, Yilong | |
| 830 | 0 | |a Electronic & electrical engineering research studies. Optoelectronics series |v 3 | |
| 999 | |a vtls000051412 |c 24947 |d 24947 | ||