Induced Electromagnetic Compensation of Vacuum Metric Elasticity: Local Modification of Geodesic Acceleration via Non-Linear Phonon Gradients in Truncated Hexagonal Fused Silica Prisms

This preprint presents an experimental and theoretical framework for the local modification of the spacetime metric and the systematic reduction of macroscopic gravitational weight without altering invariant mass. Based on the induced gravity concepts of A.D. Sakharov and the quantum vacuum vortex continuum model of Amelin, gravity is derived as a dynamic Phase-Lock Loop (PLL) between zero-point fluctuations and atomic structures. The paper details an affordable experimental setup consisting of a truncated hexagonal fused silica prism acting as a wave transformer, driven by six independent 30W Q-switched pulsed infrared fiber lasers (Raycus RFL-P30Q, λ = 1064 nm). The configuration achieves a 10,000-fold geometric energy compression at the 1 mm apex, leading to a calculated local reduction in the metric tensor component g00. The proposed system predicts a net weight reduction of approximately 0.027 grams, observable on standard laboratory analytical balances. Additionally, the paper applies this relational model to cosmological scales, explaining flat galactic rotation curves and spiral arm structures without invoking the dark matter hypothesis.