A composition where CRR agents for each optical process — white light, refraction, dispersion, internal reflection, caustic emergence — accumulate coherence through a single raindrop to create the music. Melody derived from Snell's deviation angles. Ω(λ) = 1/(π·n(λ)).
n(λ) = 1.3199 + 6878/λ² · Ω(λ) = 1/(π·n(λ)) · D = 2i − 4r + π · dD/di = 0 → i* = arccos√((n²−1)/3) · exp(C/Ω) at caustic ≈ e^π ≈ 23.1 · 8 nested CRR cycles: Rayleigh sky → Snell boundary → Cauchy dispersion → internal reflection → caustic → adaptation bloom → tear film → microsaccade
CRR Optical Composition · cohere.org.uk
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