Wave Function as the Measurability Probability Amplitude of the Time Field: A First-Principles Self-Consistent Interpretation of the Schrödinger Equation and Quantum Measurement Problem in the TFT Framework
The century-long conflict between quantum mechanics and general relativity is essentially a dispute over the definition of the fundamental measurement benchmark of the universe. Quantum mechanics treats time as an absolute external background, while general relativity regards mass as the measurement benchmark of curved spacetime. The two theories cannot be self-consistently unified under extreme conditions. Based on the core axiomatic system of Time Field Theory (TFT), this paper proposes a first-principles self-consistent interpretation of quantum mechanics: the wave function is neither the physical reality of a particle nor an encoding of our knowledge, but the probability amplitude for the time field to condense mass at a spatial point and thereby establish a measurement benchmark; the Schrödinger equation is the evolution law of the measurability probability amplitude of the time field in the uniform γ=1 background; wave function collapse corresponds to a physical phase transition of the time field from a uniform state to a locally condensed state, and the observer is essentially a massive entity with intrinsic time flow. This interpretation requires no assumptions of external observers, many worlds, or hidden variables, naturally unifies the quantum and classical worlds, and is fully compatible with all known experimental results in the weak-field low-speed limit, providing a completely new metrological foundation for the problem of quantum gravity.
The century-long conflict between quantum mechanics and general relativity is essentially a dispute over the definition of the fundamental measurement benchmark of the universe. Quantum mechanics treats time as an absolute external background, while general relativity regards mass as the measurement benchmark of curved spacetime. The two theories cannot be self-consistently unified under extreme conditions. Based on the core axiomatic system of Time Field Theory (TFT), this paper proposes a first-principles self-consistent interpretation of quantum mechanics: the wave function is neither the physical reality of a particle nor an encoding of our knowledge, but the probability amplitude for the time field to condense mass at a spatial point and thereby establish a measurement benchmark; the Schrödinger equation is the evolution law of the measurability probability amplitude of the time field in the uniform γ=1 background; wave function collapse corresponds to a physical phase transition of the time field from a uniform state to a locally condensed state, and the observer is essentially a massive entity with intrinsic time flow. This interpretation requires no assumptions of external observers, many worlds, or hidden variables, naturally unifies the quantum and classical worlds, and is fully compatible with all known experimental results in the weak-field low-speed limit, providing a completely new metrological foundation for the problem of quantum gravity.
Within the axiomatic framework of Time Field Theory (TFT), this paper provides a classical field interpretation for the core features of quantum mechanics. We demonstrate the intrinsic equivalence between rest mass and the capability of defining local spacetime benchmarks, and introduce the dimensionless quantity α = 1−γ to characterize observer strength. The covariant dynamical equation of observer strength is established from the TFT field equation. Based on time-field fluctuation analysis, we derive a benchmark-induced uncertainty contribution, which is treated as a gravitational correction to the conventional quantum uncertainty relation. A classical ergodic statistical picture is proposed to interpret quantum probability, and the process of measurement and decoherence is described as dynamical stabilization of the time field under macroscopic mass disturbance. This work does not introduce any quantum mechanical postulates, wavefunctions or Hilbert space structures. It offers a self-consistent deterministic perspective to understand quantum phenomena without contradicting existing quantum formalism.
This paper is a direct, complete, and self-contained continuation of the Time Field Theory (TFT) framework established in Parts I, II, and III. Based on the fast–slow oscillation decomposition of the time field γ derived in TFT III, we provide a full dynamical explanation for quantum measurement and the so-called wavefunction collapse without introducing nonlocality, hidden variables, superluminal effects, or ad hoc quantum postulates. We show that quantum measurement is fundamentally phase locking between the high-frequency time oscillation of a macroscopic observer and the low-frequency time oscillation of a microscopic particle. Crucially, this mechanism is identified as a natural extension of special relativity to the temporal structure of matter, based on the principle of relative states. Wavefunction collapse is not a mysterious projection, but a dynamical localization effect caused by the extreme frequency mismatch between massive observer systems and light microscopic systems. The mechanism of entanglement is explained as conserved common phase splitting from a single source. Bell experiments are interpreted locally and causally via phase locking and relative states. This work eliminates the measurement problem, explains the origin of quantum randomness, and completes the causal, realistic, local interpretation of quantum mechanics within the unified TFT framework.
We investigate the meaning of the wave function by analyzing the mass and charge density distributions of a quantum system. According to protective measurement, a charged quantum system has effective mass and charge density distributing in space, proportional to the square of the absolute value of its wave function. In a realistic interpretation, the wave function of a quantum system can be taken as a description of either a physical field or the ergodic motion of a particle. The essential difference between a field and the ergodic motion of a particle lies in the property of simultaneity; a field exists throughout space simultaneously, whereas the ergodic motion of a particle exists throughout space in a time‐divided way. If the wave function is a physical field, then the mass and charge density will be distributed in space simultaneously for a charged quantum system, and thus there will exist gravitational and electrostatic self‐interactions of its wave function. This not only violates the superposition principle of quantum mechanics but also contradicts experimental observations. Thus the wave function cannot be a description of a physical field but be a description of the ergodic motion of a particle. For the later there is only a localized particle with mass and charge at every instant, and thus there will not exist any self‐interaction for the wave function. It is further argued that the classical ergodic models, which assume continuous motion of particles, cannot be consistent with quantum mechanics. Based on the negative result, we suggest that the wave function is a description of the quantum motion of particles, which is random and discontinuous in nature. On this interpretation, the square of the absolute value of the wave function not only gives the probability of the particle being found in certain locations, but also gives the probability of the particle being there. The suggested new interpretation of the wave function provides a natural realistic alternative to the orthodox interpretation, and it also implies that the de Broglie‐Bohm theory and many‐worlds interpretation are wrong and the dynamical collapse theories are in the right direction by admitting wavefunction collapse.
This paper provides a self-consistent explanation of Schrödinger's Cat paradox within the framework of Time Field Theory (TFT). Starting from the axioms of conservation of local intrinsic total speed and spacetime flux conservation, TFT derives the core proposition: Mass as Observer. A massive entity carries its own local time benchmark and possesses the definitional power of physical quantities, while the wavefunction serves only as a background probability description without definitional power. In the Schrödinger’s Cat setup, the cat, Geiger counter, and poison bottle are natural observers; once the radioactive atom couples to the counter, its state is locked to a definite value, so the cat’s life or death is determined before the box is opened. The paradox arises from inverted definitional priority: using a massless background to describe a massive observer. TFT unifies the description of gravity and quantum measurement within flat Euclidean space, without introducing consciousness, parallel worlds, or hidden variables.
Standard quantum mechanics requires six independent axioms of the Copenhagen interpretation, all formulated in a non-relativistic framework lacking Lorentz invariance and thus fundamentally inconsistent with Minkowski spacetime. This paper argues that the measurement problem, wave-function collapse, Schrödinger's cat, and the non-locality of entanglement share a common root: non-relativistic quantum mechanics is an approximation of a more fundamental theory, and interpretations built upon an approximation cannot be fully correct. We propose Spacetime Wave Quantum Theory (SWQ theory), which takes Minkowski spacetime as its sole geometric premise and proceeds from two axioms: Axiom 1 (Quantum nature): A quantum exists in spacetime with finite extent and behaves as a wave whose action changes only in discrete multiples of h. Axiom 2 (Superposition principle): Superposition on multiple paths holds if and only if no difference arises in the state of external quanta between those paths — a purely physical condition with no role for observer consciousness. From these two axioms, the Klein–Gordon and Dirac equations are derived directly, with the Schrödinger equation recovered as their non-relativistic limit. The six Copenhagen axioms are replaced by two. Central concept — the Spacetime Action Packet (SAP): Every quantum occupies a finite four-dimensional spacetime region. For energy E, the temporal thickness satisfies Δt ≳ h/E. The SAP has a minimum size but no upper bound; quantum interactions are described as overlap integrals over the spacetime volume where two SAPs coincide. A key consequence is that different quanta — including three quarks inside a nucleon and neutrinos traversing the Earth — can occupy the same spacetime region without restriction; the Pauli exclusion principle applies only to identical fermions in identical states. Principal results of v2.0: Wave-function collapse is dissolved as the physical end and beginning of a quantum wave (wave-terminating interaction); the projection postulate is unnecessary. Feynman spacetime integration and virtual particles acquire a natural physical basis; finite SAP size provides an intrinsic UV cutoff without renormalization. Zero-point energy (ħω/2) is diagnosed as an artifact of operator ordering in quantization — not a physical entity — rendering the cosmological constant problem a structural consequence of summing a quantity that was never real. A first-order extension to a-ECG curved spacetime shows that gravitational redshift, gravitational mass deficit, and the increase in SAP temporal thickness all scale as √A(r), unifying classical and quantum descriptions of energy conservation under gravity. These results are supported by quantitative tests obtained without renormalization: the electron anomalous magnetic moment ae = α/2π (1-loop) and 2-loop coefficient C4 to 0.0015%; the Compton cross-section to within 0.07% of the Klein–Nishina formula; and nucleon magnetic moments to ∼1.5%. Details appear in the series papers on the Rotating Spinor Wave (RSW) model. Series context: SWQ theory forms the foundational framework for the RSW model (unified description of fermion spin, g-factors, and hadron mass spectra) and the Energy-Conserving Gravity theory (a-ECG, a modification of general relativity incorporating full energy-momentum conservation). These three papers constitute an interconnected series. Note: Generative AI tools (Claude Sonnet 4.6, Anthropic; Grok, xAI) were used for drafting and language checking. All scientific content and responsibility rest solely with the author.
This paper explores a thought experiment: what would physics look like if quantum mechanics had not originated in the early 20th century from the exploration of the physical properties of microscopic particles (such as blackbody radiation and the particle and wave nature of electron orbits), but had instead been established first as a dynamics and probability theory about "physical measurement" itself? Through extrapolation from this historical turning point, this paper reconstructs a theoretical framework centered on "measurement dynamics," not on "particles," "wave functions," or "quantum fields" as fundamental ontology, but on a trinity of "system-measuring instrument-observer." Research shows that under this paradigm, the "measurement problem" is no longer a philosophical dilemma added after the theory's establishment, but rather the logical starting point for its construction; wave functions and quantum fields are relegated to derivative mathematical tools for calculating measurement probability distributions. This paper elaborates on the dynamics of measurement operators, the law of information evolution, and a systematic critique of counterfactual definiteness under this paradigm, providing a new and unified perspective for re-examining the fundamental interpretation of modern quantum mechanics.