Electromagnetic Applications for Guided and Propagating Waves

Enables readers to grasp the fundamentals of applied electromagnetics through a blended pedagogical approach Electromagnetic Applications for Guided and Propagating Waves comprehensively covers both fundamentals and advanced topics in applied electromagnetics (EM) for the professional, going above the basic static and dynamic EM field theories that are covered in most undergraduate EM textbooks. The textbook introduces complex topics with illustrations of modern technologies that use the topics, followed by a simple presentation of the basic vector analysis and Maxwell's equations, supported by many practical examples, math essays, math puzzles, and the most modern technological developments from the websites of prominent technology companies. The textbook includes review questions at the end of each topic to enhance the students' learning experience and outcomes. It provides the links for multimedia lecture videos and directs students to relevant open sources such as YouTube videos and lecture materials from the prestigious universities of developed and developing nations. The textbook is supported by presentation slides, a solution and instructor's manual, and MATLAB program downloads. Written by prolific teacher Dr. Karmakar, Electromagnetic Applications for Guided and Propagating Waves discusses topics including: Fundamental theories of resonators, optical waveguides and fibers, antennas and antenna arrays, wireless systems, and electromagnetic compatibility Electrostatic field theory and detailed derivations of electromagnetic fundamentals such as electric charges and Coulomb's law Applications of time-varying electromagnetic fields, covering transmission lines, impedance matching techniques, and waveguides How electromagnetics has impacted our day-to-day life and how we use it in our workplace and on social media Historical anecdotes and evolution of EM theory from its inception to Maxwell and Hertz Electromagnetic Applications for Guided and Propagating Waves is an essential reference for researchers, professionals, and policy and decision makers in the fields of electromagnetics, electrical engineering, wireless communications, and defense.

Table of Contents:
Chapter 1 Introduction 1.1 Introduction 1.2 Emerging Technologies that Use Advance EM 1.3 Wireless Mobile Communication Systems 1.4 Modern Pedagogy in Advanced Electromagnetics 1.5 Design Project: Wireless Energy Harvester 1.6 Conclusion 1.7 Questions Chapter 2 Vector Analyses 2.1 Introduction 2.2 Vector Analysis 2.3 Vector Operators: Gradient, Divergence, Curl 2.4 Divergence Theorem 2.5 Stokes' Theorem 2.6 Two Vector Null Identities Chapter 3 Electromagnetism Section I: Historical perspective of electromagnetism 3.1 Introduction to Electromagnetism 3.2 Historical perspective of electromagnetics Theory 3.3 Time-varying/Dynamic electromagnetics field 3.4 Discussion of Advanced Electromagnetic theory 3.5 Problems Chapter 4: Electrostatics 4.1 Detailed Revision of Electromagnetic Fundamentals 4.2 Electric Field Intensity 4.3 Gauss' Law 4.4 Electrostatic Current and Ohm's Law 4.5 Electric Energy and Joule's Law 4.6 Boundary Value Problem and Electrostatic Boundary Conditions 4.7 Electrostatic Potential Energy 4.8 Summary of electrostatic theory 4.9 Problems Chapter 5: Magnetostatics 5.1 Magnetostatic 5.2 Magnetic Flux Density 5.3 Ampere's circuital law 5.4 Magnetic Vector Potential 5.5 Boundary Conditions of Magnetic Fields 5.6 Boundary Conditions for Tangential Components of H 5.7 Magnetic Energy and Inductance 5.8 Case study: Cochlear implant 5.9 Duality Between Electric and Magnetic Circuit Quantities 5.10 Summary of Chapter 5.11 Problems Chapter 6 Time Varying Electromagnetics 6.1 Introduction 6.2 The dawn of time varying electromagnetic field 6.3 Maxwell's current continuity equation 6.4 Relaxation time and conductivity of conductor 6.5 Displacement Current 6.6 Example of Displacement Current 6.7 Maxwell's Equations 6.8 Boundary Conditions in Static EM fields 6.9 Boundary Conditions of Time-varying EM Fields 6.10 Nonhomogeneous wave equation for potential functions 6.11 Retarded potentials 6.12 Homogeneous EM Wave Equations 6.13 Summary of Wave equations 6.14 Usefulness of Phasor Notation of Field Quantities 6.15 Electromagnetic Spectrum 6.16 Summary of time varying electromagnetism: 6.17 Chapter Summary 6.18 References Chapter 7 Uniform Plane Wave 7.1 Introduction to Uniform Plane Wave 7.2 Fundamental Concept of Wave Propagation 7.3 Plane Wave concept 7.4 One Dimensional Wave Equation Concept 7.5 Wave motion and wave front 7.6 Phase Velocity of UPW 7.7 Wave Impedance 7.8 Time Harmonic Field Wave Equations 7.9 Refractive Index of Medium and Dispersion 7.10 Time Harmonic Wave Solution 7.11 Polarisation of Uniform Plane Wave 7.12 Poynting Theorem 7.13 Static Poynting Theorem 7.14 Energy balance equation in the presence of a generator: in-flux and out-flow of Power 7.15 Time Harmonic Poynting Vector 7.16 Application: Doppler Radar 7.17 Summary of Chapter 7.18 Questions: Uniform Plane Wave Propagation Chapter 8 Reflection and Transmission of Uniform Plane Wave 8.1 Introduction 8.2 Electromagnetic waves analysis in the context of boundary value problems 8.3 Reflection and refraction at plane surface 8.4 Normal Incidence at Dielectric Boundary 8.5 Concept of Standing Waves 8.6 Problems Chapter 9 Propagation in Emerging and Advanced materials 9.1 Introduction 9.2 Applications 9.3 Normal Incidence on Imperfect Media 9.4 Applications of normal incidences on lossy dielectric boundary 9.5 Oblique incidence in lossy medium 9.6 Emerging Applications AEM in Precision Agriculture 9.7 Summary of chapter 9.8 References 9.9 Problems Chapter 10 EM Passive Guiding Devices 10.1 Introduction 10.2 Various Transmission Lines 10.3 Transmission line theory 10.4 Calculations of distributive parameters of transmission lines 10.5 Loaded Transmission Line 10.6 Smith Chart Chapter 11 EM testing method 11.1 Basic Principles 11.2 History of EM testing 11.3 Developments in Electromagnetic Induction Tests 11.4 Microwave Nondestructive Testing 11.5 Who conducted EM testing method 11.6 TÜV Rheinland 11.7 UL (Underwriters Laboratories) [3-2] 11.8 SGS [3-3] 11.9 Intertek [3-4] 11.10 Standard for EM testing method 11.11 Who writes this standard 11.12 International Standards 11.13 Testing Procedures 11.14 Type of standard 11.15 Types of EM Testing Chapter 12 Simulation Tools and AI 12.1 History of Artificial Intelligence 12.2 Functional of Artificial Intelligence 12.3 AI in electromagnetism 12.4 Electromagnetic Simulation and Modeling 12.5 Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC) 12.6 Wireless communication Chapter 13 RF Sources and Interference 13.1 Introduction 13.2 Fundamentals of RF (Radio Frequency) Sources 13.3 Types of RF Sources 13.4 Design and Operation of RF Sources 13.5 Introduction to EMI/EMC (Electromagnetic Interference / Electromagnetic 13.6 Sources of EMI 13.7 Effects of EMI 13.8 EMC Design Principles 13.9 Testing and Measurement for EMI/EMC 13.10 Case Studies and Applications 13.11 Future Trends and Technologies 13.12 Conclusion Chapter 14 Deep Space Communications and Positioning 14.1 Introduction 14.2 The History of NASA's Deep Space Network 14.3 The Deep Space Network Functional Description 14.4 Advanced Techniques in Deep Space Navigation 14.5 Telemetry Operations in the Deep Space Network 14.6 Deep Space Network Capabilities and Innovations 14.7 Data Types and Handling in the Deep Space Network 14.8 The Role of the Deep Space Network in the Apollo Program References

About the Author :
Nemai Chandra Karmakar, PhD, is the lead researcher at the Monash Microwave, Antenna, RFID and Sensor Laboratory (MMARS) at Monash University, Australia. He received his PhD in Information Technology and Electrical Engineering from the University of Queensland, Australia, in 1999. He is a pioneer in fully printable, chipless radio-frequency identification (RFID) tags and sensors, readers, signal processing, and smart antennas.