Abstract
This paper introduces a formal engineering architecture to transition the Dimensionally Extended Holographic Projection (DEHP) model from numerical simulation to empirical instrumentation. Integrating the spatial phase-retrieval mechanics of 3D Photoemission Orbital Tomography (3D-POT) with the high-density containment engineering of deep-underground liquid xenon detectors, we outline a method for a macroscopic momentum-space microscope. Rather than treating the September 1, 2026 LUX-ZEPLIN 248 keV anomaly as an exogenous particle collision, we demonstrate that a high-Z condensed target array can function as an active, resonant phase-retrieval lens. We provide the complete mathematical tensor frameworks, specific material specifications, and structural engineering steps required to transform standard dual-scintillation chambers into active substrate interferometers capable of directly imaging localized vacuum shear-strain.
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Eckes, Christopher L., "Macroscopic Momentum-Space Tomography: Utilizing High-Z Cryogenic Target Arrays as Resonant Phase-Retrieval Lenses for Substrate Interferometry", Technical Disclosure Commons, (September 02, 2026)
https://www.tdcommons.org/dpubs_series/11557
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