Topic outline

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  Electromagnetic Fields (ELC 205B) Course Information

  • Lectures:
    
    • Sunday (Sec 3 & 4, Every other week): Hall 1101, Sun 8:30-10:00 am
    • Sunday (Sec 1 & 2, Every other week): Hall 1101, Sun 12:15-1:45 pm
    • Thursday (Sec 1 & 2, Weekly): Hall 8309, Thu 8:30-10:00 am
    • Thursday (Sec 3 & 4, Weekly): Hall 8309, Thu 10:15-11:45 am

   

  • News forum
  • Spring 2018 Undergarduate Time Table File
  • Spring 2018 Academic Calendar File
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  Electrodynamics

  1. Course Outline
  2. Steady Current Flow (Review)
     • Electromotive Force (Review)
     • Motional emf
     • Electromagnetic Induction
  3. Faraday's Law of Electromagnetic Induction
     • A Stationary Circuit in a Time-Varying Magnetic Field
     • Inductances and Inductors
  4. Magnetic Energy
     • The Induced Electric Field
     • Maxwell's Equations
     • Maxwell's Equations in Matter
     • Boundary Conditions

  • Topic 1 Electrodynamics File
  • Sheet 1 File

  
  
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  Potentials and Fields

   

  • Potentials and Fields File

  
  
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  Electromagnetic Waves

  1. Source-Free Wave Equations
  2. Time Harmonic Fields
     • Source-Free Fields in Simple Media
  3. Plane Wave Waves in Lossless Media
  4. Phase Velocity
  5. Plane Wave in Lossy Media
  6. Group Velocity
  7. Flow of Electromagnetic Power and The Poynting Vector

  • Electromagnetic Waves File
  • Sheet 2 File

  
  
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  Midterm

  • Formula Sheet for Midterm Exam
  • Midterm Exam Solution

  • Formula Sheet File

  
  
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  Reflection and Transmission

  • Normal Incidence at a Plane Conducting Boundary
  • Oblique Incidence at a Plane Conducting Boundary
    • Perpendicular Polarization
    • Parallel Polarization
  • Normal Incidence at a Plane Dielectric Boundary
  • Normal Incidence at Multiple Dielectric Interfaces
    • Wave Impedance of the Total Field
  • Oblique Incidence at a Plane Dielectric Boundary
    • Perpendicular Polarization
    • Parallel Polarization
    • Brewster Angle
    • Total Reflection

  • Reflection and Transmission File
  • Animation file 1
  • Animation file 2
  • Animation of Reflection and Transmission Between Different Media File

  
  
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  Surface Palsmon Waves

   

  • Surface Plasmons File

  
  
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  Quiz Solution

  Quiz Solution

  
  
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  Grades

  Grades

  • Midterm and Classwork Grades File

  
  
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  Final Formula Sheet

  Final Formula Sheet

  • Final Formula Sheet File

  
  
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