REQUIREMENTS: Specifications For Causality

Abstract

Causality is not a philosophical concept; it is a mechanical transmission requirement. For an action at point A to result in an effect at point B, the intervening medium must possess specific dielectric properties that permit the propagation of a signal.

The Admittance Threshold

The primary requirement for a functional cosmos is a non-zero Lattice Admittance. If the substrate cannot "accept" a charge displacement, energy cannot relocate.

Without this minimum spec, the "Ice Skater" cannot move their arms, and the "Lumpy Dielectric" cannot influence the passing wave. Causality is the observation of energy successfully navigating this admittance threshold.

Temporal Latency

"Time" is the secondary requirement—specifically, it is the propagation delay inherent in the medium. Because the lattice has finite permeability (\(\mu\)) and permittivity (\(\epsilon\)), it cannot respond instantaneously.

This latency is the speed limit of causality. If the medium were infinitely stiff, the entire universe would happen at once (zero time). Because the medium has "give" (elasticity), we experience a sequence of events.

The Hardware Lock

For a universe to be "Real," it must meet these three hardware requirements:

• Continuity: The lattice must be unbroken for energy to flow.
• Impedance: The medium must offer enough resistance to define a distinct "event."
• Linearity: The substrate must respond predictably to the "Universal Handshake" (\(Z_0\)).

Conclusion

Causality is the mechanical byproduct of energy interacting with a medium that has a finite response time. We do not live in a "void" where things just happen; we live in a machine that is specified to permit events.