Cover -- Title Page -- Copyright -- Contents -- Acknowledgments -- Preface -- Chapter 1 Electromagnetic Pulse -- 1.1 Sources of EMP -- 1.2 EMP Coupling and its Effects -- 1.3 EMP Simulators -- 1.4 Review of Earlier Work -- 1.5 Overview of this Book -- 1.6 Summary -- Chapter 2 Time and Frequency Domain Analysis -- 2.1 Introduction -- 2.2 Nuclear Electromagnetic Pulse -- 2.2.1 Differences of Two Exponentials Times in a Unit Step Function -- 2.2.1.1 Time-Domain -- 2.2.1.2 Frequency-Domain -- 2.2.2 Reciprocal of the Sum of Two Exponentials -- 2.2.2.1 Time-Domain Characteristics -- 2.2.2.2 Frequency-Domain -- 2.3 Summary -- Chapter 3 Simulations Using FDTD Method -- 3.1 Introduction -- 3.2 Need for FDTD Analysis of an EMP Simulator -- 3.2.1 Choice of Method for Self-consistent Analysis -- 3.3 Maxwell's Equations and the Yee Algorithm -- 3.4 FDTD Implementation -- 3.5 Numerical Issues -- 3.6 Summary -- Chapter 4 Electromagnetic Pulse in Free Space and Material Media -- 4.1 Introduction -- 4.2 Input Waveform -- 4.2.1 MATLAB® Script for Visualization: Listing #1 -- 4.2.2 Execution of MATLAB/OCTAVE Code -- 4.3 One-dimension Approach -- 4.3.1 Free Space -- 4.3.1.1 MATLAB Code Listing #1: EM Wave Propagation in Free-space -- 4.3.2 Data Recording and Visualization -- 4.3.2.1 MATLAB Script for Visualization: Listing #2 -- 4.3.3 Dielectric Medium -- 4.3.3.1 Lossless Dielectric Medium -- 4.3.3.2 MATLAB Code Listing #2: EM Wave in Air and Lossless-dielectric Medium -- 4.3.3.3 Lossy Dielectric Medium -- 4.3.3.4 MATLAB Code Listing #3: EM Wave in Air and Lossy-dielectric Medium -- 4.3.3.5 MATLAB Code Listing #4: Analytical Approach for Wave in Lossy Medium -- 4.3.4 Perfect Electric Conductor (PEC) -- 4.3.4.1 MATLAB Code Listing #5: EM Wave in Air-PEC Half-space -- 4.4 Summary -- Exercises -- Chapter 5 Simulation of Capacitor Bank -- 5.1 Introduction.

5.2 Details of Model -- 5.2.1 Description of Geometry -- 5.2.2 Method of Charging -- 5.2.3 Method for Calculating FDTD Charge and Capacitance -- 5.2.4 FDTD Model of Closing Switch -- 5.2.5 Discharging a Charged Capacitor -- 5.3 Results and Discussion -- 5.3.1 Charge Deposition on Plates -- 5.3.2 Stabilization of Charge Density Distribution -- 5.3.3 Determination of Characteristic Discharge Time -- 5.4 Cross-check of FDTD Results Using Method-of-Moments -- 5.4.1 Check of Capacitance -- 5.4.2 Edge Effects on Charge Density Distribution -- 5.4.3 Check of Charge Density Distribution -- 5.5 Effect of Boundary Condition -- 5.6 Summary -- Exercises -- Chapter 6 Bounded Wave Simulator for Electromagnetic Pulses -- 6.1 Introduction -- 6.1.1 Organization of This Chapter -- 6.2 Geometry and Computational Model -- 6.2.1 Idealizations -- 6.2.2 Geometry -- 6.2.3 FDTD Model -- 6.3 Validation of TEM Structure Geometry -- 6.3.1 Analytical Check -- 6.3.2 Numerical Check -- 6.4 FDTD Model of Closing Switch -- 6.5 Choice of Distance to Domain Boundary -- 6.6 Electric Field within TEM Structure -- 6.6.1 Effect of Switch Closure Time -- 6.6.2 Pulse Fidelity -- 6.7 Flow of Current through Simulator Plates -- 6.8 Prepulse -- 6.9 Effect of Test Object -- 6.10 Validation Checks for FDTD Analysis -- 6.11 Summary -- Exercises -- Chapter 7 Electromagnetic Modes Inside Bounded Wave Simulators -- 7.1 Introduction -- 7.1.1 Choice of Method for Modal Analysis -- 7.1.2 Organization of This Chapter -- 7.2 Details of Model -- 7.2.1 FDTD Model -- 7.2.2 Qualitative Discussion of Mode Structure -- 7.2.3 Application of SVD for Modal Analysis -- 7.2.4 Validation of SVD Results -- 7.2.5 Sample Calculation -- 7.3 Modal Analysis of Simulator Without Test Object -- 7.4 Modal Analysis of Simulator With Test Object -- 7.4.1 Qualitative Analysis -- 7.4.2 Quantitative Analysis Using SVD of Ex Data.

7.4.3 Quantitative Analysis Using SVD of Ez Data -- 7.5 Physical Interpretation for Electric Field Increase -- 7.6 Summary -- Exercises -- Chapter 8 Parametric Study of Radiation Leakage from a Bounded-Wave Simulator -- 8.1 Introduction -- 8.2 Details of Computational Model -- 8.3 Sensitivity to Length of Parallel-plate Extension -- 8.4 Sensitivity to Angle Between Tapered Plates -- 8.5 Effect of Type of Termination -- 8.6 Sensitivity to Closure Time of Switch -- 8.7 Effect of Test Object -- 8.8 Physical Interpretation -- 8.9 Summary -- Exercises -- Chapter 9 Modal Perspective of Radiation Leakage from a Bounded-Wave Simulator -- 9.1 Introduction -- 9.2 Calculation Procedure -- 9.3 Effect of Angle of Inclination Between Tapered Plates -- 9.3.1 Correlation Study -- 9.3.2 Physical Interpretation -- 9.3.3 Variation of Leakage with Plate Angle -- 9.4 Effect of Pulse Compression -- 9.4.1 Effect on Radiation Leakage -- 9.4.2 Explanation in Terms of Mode Structure -- 9.5 Summary -- Exercises -- Chapter 10 Spatial Mode Filter for Reducing Radiation Leakage -- 10.1 Introduction -- 10.2 Suppression of Higher Order Modes -- 10.2.1 Optimal Value of Longitudinal Resistance -- 10.2.2 Optimal Length of Suppressor Inside Test Volume -- 10.2.3 Mode Structure with Suppressor in Presence of Test Object -- 10.3 Summary -- Exercises -- Chapter 11 EMP Interaction with Biological Tissues -- 11.1 Introduction -- 11.2 Model Description -- 11.3 Results and Discussion -- 11.3.1 Pulse Evolution in the TEM Cell -- 11.3.2 Interaction of EMP with Human Body -- 11.4 Summary -- Exercises -- Chapter 12 FDTD Computer Program -- 12.1 Introduction -- 12.2 Computer Code Details -- 12.3 Sample Output -- 12.4 Summary -- References -- Index -- EULA.