Overview This record presents a two-poster set introducing the Quantum Measurement Stack (QMS), a detector-plane–centered framework describing how observed reality emerges from physical measurement systems. Released together as a single unit, the posters provide both a conceptual overview and a visual explanation of the framework. Poster A — Quantum Measurement Stack - Framework (Navigation Poster) This poster serves as an entry point into the framework, connecting its three core components: Imprint Hypothesis — particles as primary excitations; wave-like behavior as interaction-derived coherence imprints Detector-Plane Imaging (DPI) — coherence structure exists prior to detection and determines observable outcomes Quantum Measurement & Control Test Bench — measurement as a structured system with detector-plane–localized information loss Related Works Imprint Hypothesis - https://zenodo.org/records/18994419 Detector Plane Imaging - https://zenodo.org/records/19105059 Quantum Measurement & Control Test Bench - https://zenodo.org/records/18075090 Poster B — Quantum Measurement Stack - Observed Reality (Master Poster) This poster presents the core mechanism of the framework as a visual model. Core Idea Same input → different detector → different observed reality A single underlying coherence structure produces different observable patterns depending on detector behavior: Interference (double-band / fringes):Appears when phase correlations are preserved, revealing structured coherence Intensity-only distribution:Appears when phase information is not retained, resulting in no stable interference These outcomes arise from detector-plane selection, where measurement systems determine which correlations are preserved and which are irreversibly lost. Code & Implementation https://github.com/srikarr20/detector-plane-imaging https://github.com/srikarr20/quantum-measurement-stack Release Note These posters are released together as a single visual introduction to the Quantum Measurement Stack, combining framework and conceptual explanation - observed reality.
Overview This record presents a two-poster set introducing the Quantum Measurement Stack (QMS), a detector-plane–centered framework describing how observed reality emerges from physical measurement systems. Released together as a single unit, the posters provide both a conceptual overview and a visual explanation of the framework. Poster A — Quantum Measurement Stack - Framework (Navigation Poster) This poster serves as an entry point into the framework, connecting its three core components: Imprint Hypothesis — particles as primary excitations; wave-like behavior as interaction-derived coherence imprints Detector-Plane Imaging (DPI) — coherence structure exists prior to detection and determines observable outcomes Quantum Measurement & Control Test Bench — measurement as a structured system with detector-plane–localized information loss Related Works Imprint Hypothesis - https://zenodo.org/records/18994419 Detector Plane Imaging - https://zenodo.org/records/19105059 Quantum Measurement & Control Test Bench - https://zenodo.org/records/18075090 Poster B — Quantum Measurement Stack - Observed Reality (Master Poster) This poster presents the core mechanism of the framework as a visual model. Core Idea Same input → different detector → different observed reality A single underlying coherence structure produces different observable patterns depending on detector behavior: Interference (double-band / fringes):Appears when phase correlations are preserved, revealing structured coherence Intensity-only distribution:Appears when phase information is not retained, resulting in no stable interference These outcomes arise from detector-plane selection, where measurement systems determine which correlations are preserved and which are irreversibly lost. Code & Implementation https://github.com/srikarr20/detector-plane-imaginghttps://github.com/srikarr20/quantum-measurement-stack Release Note These posters are released together as a single visual introduction to the Quantum Measurement Stack, combining framework and conceptual explanation - observed reality.
Detector-Plane Causality in Quantum Measurement: A Benchmark Framework for Measurement Integrity and Control This work introduces an instrumentation-level framework for analyzing quantum measurement systems by explicitly localizing irreversible information loss at the detector plane. The detector plane is defined as the combined system consisting of detector materials, front-end electronics, digitization hardware, firmware, and software reconstruction that transform physical detection events into recorded measurement data. The paper proposes the Quantum Measurement Stack (QMS), a causally ordered abstraction that decomposes quantum experiments into operational layers: Field excitation and imprint formation Detector-plane imaging Data acquisition (DAQ) integrity Quantum diagnostics Quantum control system (QCS) Within this framework, the detector plane acts as the effective measurement boundary where correlations can be irreversibly preserved or discarded. To operationalize this concept, the work introduces QMCTB-01, a detector-plane causality benchmark based on a near-field double-slit configuration. The benchmark evaluates two detector regimes under identical photon statistics and propagation conditions: Intensity-only detection, where phase correlations are discarded at the detector plane. Correlation-preserving detection, where phase information is retained through the detector pipeline. Wave-optics simulations demonstrate that interference visibility is determined by detector-plane coherence preservation, not by statistical accumulation of detection events. When correlations are discarded at the detector plane, interference fringes cannot be recovered through averaging, filtering, or post-processing, consistent with established limits of digital signal processing and information theory. The results establish detector-plane coherence fidelity as a measurable instrumentation property and provide a practical benchmark for evaluating detector systems across quantum optics, solid-state detectors, and hybrid quantum platforms. This work frames quantum interference experiments as an instrumentation and signal-processing problem, providing a reproducible methodology for diagnosing detector-induced coherence loss and for designing measurement pipelines that preserve physically relevant correlations. Simulation code and benchmark artifacts supporting this work are available through the associated repository.
This handout provides a concise overview of the Detector-Plane Causality framework for quantum measurement. The framework introduces the Quantum Measurement Stack (QMS), a causally ordered instrumentation model that represents a quantum experiment as a structured measurement pipeline. Within this model, the detector plane defines the effective measurement boundary and includes the detector material, analog front-end electronics, digitization hardware, firmware, and signal analysis software. Correlations lost at this stage are irreversibly removed from the measurement process and cannot be recovered through later data processing. The handout also summarizes QMCTB-01, a detector-plane benchmark designed to evaluate how detector systems preserve or discard coherence in interference experiments such as the double-slit configuration. This document serves as a compact conceptual and instrumentation overview of the framework and its benchmark for researchers working in quantum optics, detector instrumentation, and quantum measurement systems
This paper has been updated by https://doi.org/10.5281/zenodo.20279031 This paper resolves the measurement problem and the problem of intersubjectivity—two foundational puzzles of quantum mechanics—within the Planck Core Framework, without requiring any additional postulates beyond the three axioms of the framework. I prove that measurement is not a mysterious non-unitary "collapse" of the wavefunction, but a unitary process of entanglement establishment between subsystems of the quantum bit network. The apparent collapse arises from the observer's limited access to the full entanglement structure: what we perceive as a definite measurement outcome is simply our location within a specific entanglement branch. The Born rule is derived, not postulated—the probability of an outcome is proportional to the number of entanglement threads in the corresponding branch. The Wigner's friend paradox is resolved by proving that different observers may occupy different branches, but their descriptions converge when they exchange information via entanglement. I further introduce the concept of the "information eye"—a hypothetical direct entanglement sensor—and prove that any macroscopic biological organism operating at biological temperatures will inevitably perceive a decohered, classicalised representation of reality, not the underlying quantum information network itself. The classical appearance of the macroscopic world is thus derived as a contingent consequence of thermodynamic constraints on biological evolution, not a fundamental feature of reality. This work completes the derivation of quantum mechanics from the Planck Core Framework, establishing that no special measurement postulate is required.
This work investigates how detector resolution and noise influence the observability of interference in a simulated double-slit system. A full computational measurement stack is implemented, including wave propagation, detector discretization, noise modeling, and visibility estimation. Building on a prior measurement stack framework (Zenodo: https://zenodo.org/records/19338790), this work introduces pixel binning, threshold-based observability, and multi-run statistical evaluation. Key Result:B_min ∝ d^(-0.77) This deviates from ideal Nyquist scaling (d^(-1)), demonstrating that detector resolution requirements are influenced by noise and coarse-graining. Core Insight:Interference is not simply present or absent. It becomes observable only when detector resolution and noise conditions permit stable estimation, leading to a stochastic observability boundary. Code:https://github.com/srikarr20/quantum-measurement-stack-demo DOI:https://doi.org/10.5281/zenodo.19353701
The Quantum Measurement Stack (QMS) is an open-source research and software framework for studying what can be inferred about a physical or quantum system from what its detector and measurement architecture make observable. This technical note documents the QMS v0.4.0 Three-Twin Architecture comprising a finite two-mode Gaussian Quantum Twin for observability, reconstruction, estimation and adaptation; a Detector Twin for residual analysis, stage-wise divergence, inverse calibration and mechanism ranking; and a Measurement Twin for causal prediction, innovation analysis, frozen calibration and experimental measurement-state monitoring. Current evidence includes controlled computational validation, same-forward-model CTI parameter recovery using the Pyxel detector-simulation framework, and causal-replay analysis of archival University of Glasgow single-photon experimental measurements. The current evidence does not establish quantum-field reconstruction, general quantum-state tomography, independently validated real-detector calibration, detector-health diagnosis, physical fault attribution, statistically independent physical-event discovery, or prospective experimental validation. The next major milestone is blind external validation using independently configured simulations and held-out experimental measurements.
This document introduces The Imprint Hypothesis, a conceptual framework in quantum physics that proposes a reinterpretation of wave–particle duality. The framework suggests that particles are the primary quantized manifestations of excitations in pre-existing quantum fields, while waves arise as secondary imprint patterns generated through particle–field interactions and measurement contexts. Within this view, quantum fields act as the persistent substrate of physical reality. When a field is activated, it produces a quantized excitation that appears as a particle (such as a photon, electron, or proton). As these particles interact with surrounding fields and experimental apparatus, they generate interference patterns or “wave imprints.” Measurement then collapses these imprints, fixing observable outcomes while preserving the underlying particle-based ontology. The framework outlines a causal sequence: field excitation → particle emergence → field interaction → wave imprint → measurement outcome. By treating waves as contextual imprints rather than independent entities, the hypothesis offers a simplified conceptual interpretation that aims to reduce paradoxes associated with wave–particle duality. Potential areas of application include quantum computing, quantum sensing, and energy-transfer processes in systems such as semiconductor electronics and nuclear fusion, where tunneling and interference phenomena play a critical role. This handout summarizes the core ideas of the Imprint Hypothesis and serves as an introductory conceptual reference for researchers interested in alternative interpretations of quantum behavior.