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1 Overview, Maxwell's equations � |
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2 Static fields and potentials � |
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3 Lorenz gauge and inhomogeneous wave equation Paper:Vector potential interpretations � |
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| September 2024 | ||||||
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4 Time-harmonic sources and retarded potentials Paper:Why we use retarded potentials Paper:Aichelburg+Beig 1976 � |
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5 Vector calculus in spherical coordinates � |
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Notes:FAQ on radiation ;-) � |
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8 Radiation fields of dipole antennas � |
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9 Poynting vector, radiated power, radiation resistance NEC Mac: Short Dipole NEC Mac: 1D Array NEC PC: Short Dipole NEC PC: 1D Array � |
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10 Antenna gain, beam pattern, directivity � |
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11 Beam pattern, wave interference � |
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12 Interference, antennas arrays --- cont'd Plot: Digital sinc � |
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14 Interference zones, plane waves Paper: Clarke � |
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15 Plane-wave form of Maxwell's equations, propagation in arbitrary direction � |
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16 Reflection and transmission, TE mode � |
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17 Reflection and transmission, TE mode Paper: Microphysics Plot: Reflection Coefficients � |
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18 Reflecting plates, monopole antennas, corner reflectors Pictures: Big antennas Picture: Arecibo catwalk � |
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19 Total internal reflection and evanescent waves � |
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20 Antenna reception and reciprocity � |
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21 Antenna reception and effective area Plot: V_TH of open short dipole � |
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Anim: Standing waves Anim: Doppler and reflection � |
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24 Dispersion and propagation in collisionless plasmas Paper: Relativity notes � |
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25 Phase and group velocities and delays Movie: Ionograms � |
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26 Evanescent waves and tunneling Anim: Group velocity Anim: Dispersive vs non-dispersive Anim: Square wave dispersing � |
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27 Parallel-plate waveguides: TE modes � |
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28 Parallel-plate waveguides: TM modes Tool: Smith Chart � |
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29 Parallel-plate waveguides: example problems � |
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30 Exciting and detecting waveguide modes � |
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31 TM modes in rectangular waveguides � |
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32 TE modes in rectangular waveguides � |
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33 Guide impedance and TL analogies � |
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34 TE modes in dielectric slab waveguides � |
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35 TM modes in dielectric slab waveguides � |
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37 Resonant modes and field fluctuations � |
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38 Cavity radiation and thermal noise Paper: Nyquist Paper Paper: Thermal Noise � |
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