CROSS-FOUNDRY QUANTUM NANO PROCESS PORTABILITY AND STANDARDS AT THE LIMIT Research positioning This monograph proposes a falsifiable research architecture for transferring quantum-nanofabrication capability across different foundries without confusing the numerical replication of a proprietary recipe with the reconstruction of its underlying physical intent. The central question is whether a quantum device can be rebuilt using different equipment, materials supply chains, calibration services, and engineering teams while meeting an independently preregistered quantum-functional acceptance threshold. The core coupling is Physical Intent × Reference Transfer × Quantum Reconstruction. The research treats process intent as a typed, auditable relationship between target material states, geometric and interface constraints, measurement references, failure modes, and terminal quantum function. It treats reference transfer as an uncertainty-bearing chain that may fail under correlated errors or the withdrawal of the original provider. It treats reconstruction as a device-level empirical claim rather than a similarity score between recipes. Research structure and methods The work contains 82 research chapters with five dedicated sections per chapter, a 30-part mathematical prelude, 200 Research Gates, and 33 Phoenix Answer Embryos. Each Research Gate specifies a challengeable question and a proposed measurement, rival explanation, baseline, stopping condition, and evidence artifact. Each Phoenix Answer Embryo is provisional: it may be falsified, divided, reconfigured, archived, or replaced. The 233 associated equation signposts are mathematical research prompts rather than claims of 233 new physical laws. In addition to chapter-level equations, the argument draws on statistical metrology, physical invariants, uncertainty propagation, causal identification, optimization, materials physics, and structured knowledge transfer. Equation validity remains conditional on its stated assumptions and measurement domain. The proposed three-foundry protocol is intentionally severe. Foundry A defines a quantum device, its physical-intent package, reference samples, tolerances, and frozen end-point test. Foundry B receives the package and attempts reconstruction without tacit tuning or unpublished support from the originator. Foundry C receives a minimal transferable specification and attempts independent reproduction, falsification, or a documented branch. Tests distinguish transfer of physical function from favorable selection, equipment sameness, common calibration ancestry, unreported supplier dependencies, and changes in acceptance thresholds. Geometry alone is insufficient: the terminal quantum-function criterion must remain meaningful for the declared device platform, including its measurement uncertainty, readout conditions, and lifetime or aging limitations. The eight thematic parts examine process-intent ontology; materials and interface invariants; reference traceability and uncertainty; recipe translation and interoperable data contracts; quantum qualification; blind cross-foundry experiments; governance and negative-result preservation; and successor science. The proposed Foundry Transfer Capsule combines an intent-to-observable ledger, reference structures, versioned metrology contracts, failure exemplars, qualification tests, safety and rights constraints, and successor reimplementation instructions. Vendor exit, supplier substitution, unavailable calibration services, unrecorded operator assistance, and third-party reinterpretation are treated as stress tests, not footnotes.

Abstract

CROSS-FOUNDRY QUANTUM NANO PROCESS PORTABILITY AND STANDARDS AT THE LIMIT Research positioning This monograph proposes a falsifiable research architecture for transferring quantum-nanofabrication capability across different foundries without confusing the numerical replication of a proprietary recipe with the reconstruction of its underlying physical intent. The central question is whether a quantum device can be rebuilt using different equipment, materials supply chains, calibration services, and engineering teams while meeting an independently preregistered quantum-functional acceptance threshold. The core coupling is Physical Intent × Reference Transfer × Quantum Reconstruction. The research treats process intent as a typed, auditable relationship between target material states, geometric and interface constraints, measurement references, failure modes, and terminal quantum function. It treats reference transfer as an uncertainty-bearing chain that may fail under correlated errors or the withdrawal of the original provider. It treats reconstruction as a device-level empirical claim rather than a similarity score between recipes. Research structure and methods The work contains 82 research chapters with five dedicated sections per chapter, a 30-part mathematical prelude, 200 Research Gates, and 33 Phoenix Answer Embryos. Each Research Gate specifies a challengeable question and a proposed measurement, rival explanation, baseline, stopping condition, and evidence artifact. Each Phoenix Answer Embryo is provisional: it may be falsified, divided, reconfigured, archived, or replaced. The 233 associated equation signposts are mathematical research prompts rather than claims of 233 new physical laws. In addition to chapter-level equations, the argument draws on statistical metrology, physical invariants, uncertainty propagation, causal identification, optimization, materials physics, and structured knowledge transfer. Equation validity remains conditional on its stated assumptions and measurement domain. The proposed three-foundry protocol is intentionally severe. Foundry A defines a quantum device, its physical-intent package, reference samples, tolerances, and frozen end-point test. Foundry B receives the package and attempts reconstruction without tacit tuning or unpublished support from the originator. Foundry C receives a minimal transferable specification and attempts independent reproduction, falsification, or a documented branch. Tests distinguish transfer of physical function from favorable selection, equipment sameness, common calibration ancestry, unreported supplier dependencies, and changes in acceptance thresholds. Geometry alone is insufficient: the terminal quantum-function criterion must remain meaningful for the declared device platform, including its measurement uncertainty, readout conditions, and lifetime or aging limitations. The eight thematic parts examine process-intent ontology; materials and interface invariants; reference traceability and uncertainty; recipe translation and interoperable data contracts; quantum qualification; blind cross-foundry experiments; governance and negative-result preservation; and successor science. The proposed Foundry Transfer Capsule combines an intent-to-observable ledger, reference structures, versioned metrology contracts, failure exemplars, qualification tests, safety and rights constraints, and successor reimplementation instructions. Vendor exit, supplier substitution, unavailable calibration services, unrecorded operator assistance, and third-party reinterpretation are treated as stress tests, not footnotes.