Electromagnetic Waves and Polarization Step by Step
A lightweight execution-visualization book.
Field and Speed Ledgers
field-amplitudes-share-the-wave-speed
wavelength-frequency-give-the-same-speed
the-training-speed-is-an-idealization
One Polarizer as a Projection
polarizer-keeps-the-axis-component
squared-components-still-account-for-the-field
crossed-polarizer-has-zero-axis-component
Intensity After Polarizers
malus-law-squares-the-projection
aligned-second-polarizer-does-not-change-the-ledger
sequential-polarizers-are-an-ordered-ledger
Passing Beam Budgets
a-middle-polarizer-can-pass-a-crossed-pair
transmitted-intensity-sets-power-and-pressure
polarization-audit-cites-every-source
Polarization Relation Cross-Scans
field-amplitude-three-row-scan
wavelength-frequency-three-row-scan
projection-axis-three-row-scan
malus-factor-three-row-scan
polarizer-chain-depth-three-row-scan
beam-power-pressure-three-row-scan
Polarization Boundary and Invariant Scans
Wave Speed Consistency Three-Row Scan
Projection Component Budget Three-Row Scan
Malus Source Scaling Three-Row Scan
Chain Source Scaling Three-Row Scan
Pressure Speed Boundary Three-Row Scan