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Record Nr. |
UNINA9910627251603321 |
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Autore |
Basu Prabir K (Prabir Kanti) |
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Titolo |
Electromagnetic theory / / Prabir K. Basu, Hrishikesh Dhasmana |
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Pubbl/distr/stampa |
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Cham, Switzerland : , : Springer |
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India : , : ANE Books, , [2023] |
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©2023 |
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ISBN |
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Descrizione fisica |
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1 online resource (233 pages) : illustrations |
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Disciplina |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Intro -- PREFACE -- CONTENTS -- CHAPTER 1 ELECTROMAGNETIC THEORY FUNDAMENTALS -- 1.1 Basic Ideas -- 1.2 A Comparison between the Mechanical Wave and Electromagnetic Waves -- 1.3 Some Important Parameters with Symbols and SI Units -- 1.4 Some Useful Relations -- 1.5 Some Sources -- 1.6 Basic Concepts of Vectors -- 1.7 Coordinate Systems -- 1.8 The '∇^2 ' -- CHAPTER 2 STATIC ELECTRIC FIELDS -- 2.1 Coulomb's Law -- 2.2 Electric Field Strength (E) -- 2.3 Charge Distributions -- 2.4 Electric Displacement ' Ψ ' and Displacement Density 'D' -- 2.5 Lines of Force and Lines of Flux -- 2.6 Gauss's Law -- 2.7 The Potential Function -- 2.8 Field Due to a Continuous Distribution of Charges -- 2.9 Equipotential Surfaces -- 2.10 Conductors -- 2.11 Gauss's Divergence theorem -- 2.12 Integral form of Divergence -- 2.13 Alternate statement of Gauss's law -- 2.14 Poission's Equation and Laplace's Equation -- 2.15 Problem of Electrostatics -- 2.16 Solution for Some Simple Cases -- 2.17 Electrical Image Method -- 2.18 Example -- 2.19 Capacitance -- 2.20 Electrostatic Energy Stored in a Capacitor -- 2.21 Energy Associated to An Electrostatic Field -- 2.22 Boundary Conditions Between the Two Dielectrics -- 2.23 The Electrostatic Uniqueness Theorem -- 2.24 Dirac-delta Representation for a Point Charge -- 2.25 Dirac Delta (δ ) Representation for an Infinitesimal Dipole -- CHAPTER 3 STEADY MAGNETIC FIELDS -- 3.1 The Steady Magnetic Field -- 3.2 Magnetic |
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Induction and Faraday's Law -- 3.3 Some Parameters -- 3.4 Ampere's Work Law in the Differential Form -- 3.5 Ampere's Law for a Current Element or Biot-Savart's Law -- 3.6 Magnetic Field Due to Volume Distribution of Current and the Dirac Delta -- 3.7 Ampere's Force Law -- 3.8 Magnetic Vector Potential -- 3.9 The Vector Potential (Alternate Approach) -- 3.10 The Far Magnetic field of a Current Distribution |
3.11 Equation of Continuity (Conservation of nos. of Charges) -- CHAPTER 4 TIME VARYING FIELDS AND MAXWELL'S EQUATIONS -- 4.1 Inconsistency of Ampere's Law -- 4.2 Maxwell's Equations -- 4.3 Maxwell's Equations in Static Field -- 4.4 Derivation: (Maxwell's Equations in Differential Form) -- 4.5 Physical Significance of Maxwell's Equations -- 4.6 Plane Wave Equation in a Homogeneous Medium -- 4.7 Plane Wave Equation in Free Space -- 4.8 Uniform Plane Wave Propagation -- 4.9 Uniform Plane Wave -- 4.10 Relation between 'E' and 'H' in a Uniform Plane Wave -- 4.11 The Wave Equations for a Conducting Medium -- 4.12 Poynting's Theorem -- 4.13 Power Loss in a Plane Conductor -- 4.14 Maxwell's Equations Using Phasor Notation -- 4.15 Electromagnetic Equations in Phasor Notation -- 4.16 Wave Propagation in a Conducting Medium -- 4.17 Conductors and Dielectrics -- 4.18 Wave Propagation in Good Dielectrics -- 4.19 Wave Propagation in Good Conductor -- 4.20 Depth of Penetration or Skin Depth -- 4.21 Polarization -- CHAPTER 5 REFLECTION AND REFRACTION OF E.M.WAVES -- 5.1 Introduction -- 5.2 Reflection by a Perfect Conductor -- 5.3 Reflection by a Perfect Dielectric -- 5.4 Brewster's Law and Brewster's Angle -- 5.5 Total Internal Reflection -- 5.6 Reflection at the Surface of a Conducting Medium -- 5.7 Surface Impedance -- CHAPTER 6 TRANSMISSION LINE -- 6.1 Transmission Line Theory -- 6.2 Transmission Line as a Distributed Circuit -- 6.3 Basic Transmission Line Equations -- 6.4 Line Terminated in its Characteristic Impedance -- 6.5 Input Impedance (Hyperbolic Function Solution) of Transmission Line -- 6.6 Characteristic Impedance (Z_o) -- 6.7 Propagation Constant -- 6.8 Reflection Coefficient -- 6.10 Standing Wave Ratio -- 6.11 Determination of Amplitude and Phase Angle of the Voltage Wave -- 6.12 Important Points about SWR -- 6.13 The Transmission Line Analogy |
6.14 Impedance Matching Techniques in Transmission Line -- CHAPTER 7 INTRODUCTION TO SMITH CHART -- 7.1 Smith Chart -- 7.2 Theory -- 7.3 Per Unit Impedance Chart -- 7.4 Complete Smith Chart -- 7.5 Pictorial Representation of Smith Chart -- 7.6 Characteristic of the Smith Chart -- 7.7 Some Important Definitions -- 7.8 Steps to Calculate the Reflection Coefficient -- 7.9 Application of the Smith Chart -- 7.10 Solution of Problems Using Smith Chart -- NUMERICAL PROBLEMS -- SAMPLE QUESTIONS. |
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