Center vs Boundary Technologies: From Plasma Vortex Extraction to Coherence-Aligned Physics

Technological systems historically extract usable work by operating at boundaries: gradients, differentials, rotations, and induced asymmetries. Plasma and vortex-based technologies represent the most advanced form of this approach, harvesting energy through controlled instability and continuous correction. This paper introduces a distinct category of operation—center-aligned or coherence-referenced systems—which do not extract energy from gradients but instead access total availability through phase alignment. The distinction marks a categorical shift rather than an efficiency upgrade. Boundary systems sample the sphere; center systems reference it. This framework clarifies the limits of vortex plasma technologies, explains their inherent instability management requirements, and establishes coherence as a fundamentally different physical operating regime. coherence, center-aligned systems, boundary physics, vortex plasma, phase alignment, relative phase resolution, RPR, stability, gradients, extraction, availability, spherical geometry, closed systems, intrinsic stability, phase coherence, plasma confinement, vortex dynamics, geometric symmetry, octahedral reference, tetrahedral phase, energy architecture, non-extractive physics, control systems, alignment, whole-system reference, scalable stability, harmonic geometry, distortion measurement, phase cancellation, coherent fields, center tech, edge tech, stability regimes, energetic availability, dynamical systems, plasma limits, coherence theorem, geometric physics, phase synchronization, architectural physics, system alignment, totality reference, closed mapping, harmonic sphere, invariant center, post-extraction physics