3D Lattice & Laue Harmonic Ring
Reciprocal diffraction vectors locked to Circle of Fifths
Proton NMR Chemical Shift ($\delta\text{ ppm}$) & Harmonic Pitch Map
Top: Chromatic-Musical Spectrogram • Bottom: Cochlear Beating & $1/f^\alpha$ PSD
Measures phase-lock between observed spectral peaks ($P$) and ideal harmonic lattice eigenstates ($Q$).
Maps THz/MHz spectroscopy peaks down $n$ octaves into the human cochlear band ($200\text{–}1000\text{ Hz}$).
Healthy crystals exhibit $\alpha \approx 1.00$ pink equilibrium; pre-fracture stress steepens $\alpha \to 2.08$.
Quantifies structural lattice integrity before defect frustration triggers macroscopic fracture.