This structure enables:
Entanglement-like correlations between regions separated in spacetime but sharing a topological boundary or historical quantum origin,
Cross-layer feedback, where the geometry or dynamics of one layer affects the effective stress-energy tensor or curvature in another.
This formalism leads naturally to a non-local coupling mechanism without violating causality, by encoding entanglement in phase space rather than classical configuration space.
3. Impact on Cosmic Evolution
The presence of interf\Phi_{\text{interf}} introduces:
Phase coherence domains, possibly explaining the large-angle CMB alignment anomalies and the quadrupole-octopole alignment,
Anisotropic modulations in the effective vacuum energy density, providing a mechanism for local deviations from standard \LambdaCDM expectations (e.g., Hubble tension),
Enhanced structure formation in regions of phase alignment (constructive interference), and void-like suppression where phases are destructive.
4. Relation to Observables
Observable signatures may include:
