QMU Rotating Magnetic Field Detector (rmfd): Design, Calibration, and 5D Aether Chronovibration Readout

This work presents the design, calibration framework, and signal interpretation of a rotating magnetic field detector (rmfd) formulated entirely in Quantum Measurement Units (QMU). The detector is constructed to measure local chronovibrational compression-rate signatures, expressed as the time derivative of a phase field (t, x) associated with Aether rotation. In this framework, magnetic rotation is not treated as an externally applied electromagnetic disturbance, but as a direct manifestation of internal Aether geometry. Length density induces a rotational slip in the mass-to-magnetic-charge ratio, quantified through the curl parameter and expressed as a measurable rotation angle in the detector plane. The rmfd is designed as a tri-axial pickup system with orthogonal sensing loops, enabling full vector reconstruction of rotational dynamics. A local quadrature-driven injector provides in situ calibration of angle, frequency, and spatial response. A quadrupole injector is introduced to synthesize controlled field gradients, allowing direct calibration of gradiometric response in dimensionless wavenumber units. All observables are normalized through the QMU ledger identityᵤ curl = Fq² C², that power, noise, and signal metrics are dimensionless and directly comparable across instruments and experiments. Three diagnostic channels are introduced to distinguish separable four-dimensional rotational behavior from higher-order structure: Time-parity T, sensitive to time-asymmetric components, Helicity H, tracking rotational handedness, Cross-plane separability C_, measuring coherence across orthogonal planes. These diagnostics provide experimentally testable signatures of nonseparable rotational dynamics, including backward-time contributions and higher-dimensional coupling. A hierarchical trigger system (L0/L1/L2) and QMU-normalized veto channels are developed to isolate candidate events while rejecting environmental and instrumental noise. The rmfd establishes a complete measurement architecture within the QMU framework, including detector hardware, calibration procedures, signal processing, and interpretation criteria. It provides a practical pathway for investigating structured residuals in rotational measurements and for probing hidden-sector dynamics through direct experimental observation.