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An Effective Geometric Qubit Model in the Helix–Light–Vortex Framework: Two-Level Resonance Dynamics, Spiral-Time Modulation, and Testable Spectroscopic Signatures

Marcel Krüger

Published May 19, 2026• 0 citations
Publisher

Abstract

The Bloch sphere provides a powerful abstract representation of a qubit state but does not by itself specify a microscopic physical ontology. In this work we formulate an effective geometric qubit model within the Helix–Light–Vortex (HLV) framework. The computational basis states are interpreted as two stable helical resonance modes of an effective discrete space-bit degree of freedom, while superposition corresponds to coherent evolution in the associated two-dimensional Hilbert subspace. Starting from the HLV kinetic modulation ansatz, we construct a two-level effective Hamiltonian Heff(t) = ω0 2 σz +gϕsin(Ωϕt)σx +gχfχ(t)σx, where the oscillatory terms represent phase- and memory-channel modulations inherited from the time-dependent kinetic prefactor A(t). The construction is not presented as a derivation of quantum mechanics from first principles, but as a controlled effective model whose deformation parameters vanish continuously in the standard quantum limit. The model predicts falsifiable signatures in qubit platforms: weak harmonic sidebands in spectroscopy, bounded deviations from exponential Ramsey dephasing, and correlated modifications of entanglement decay in multi-qubit states. We state explicit recovery limits, clarify non-claims regarding measurement and the Born rule, and identify null results that would falsify the proposed geometric interpretation.

DOI
10.5281/zenodo.20298401

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The Bloch sphere provides a powerful abstract representation of a qubit state but does not by itself specify a microscopic physical ontology. In this work we formulate an effective geometric qubit model within the Helix–Light–Vortex (HLV) framework. The computational basis states are interpreted as two stable helical resonance modes of an effective discrete space-bit degree of freedom, while superposition corresponds to coherent evolution in the associated two-dimensional Hilbert subspace. Starting from the HLV kinetic modulation ansatz, we construct a two-level effective Hamiltonian Heff(t) = ω0 2 σz +gϕsin(Ωϕt)σx +gχfχ(t)σx, where the oscillatory terms represent phase- and memory-channel modulations inherited from the time-dependent kinetic prefactor A(t). The construction is not presented as a derivation of quantum mechanics from first principles, but as a controlled effective model whose deformation parameters vanish continuously in the standard quantum limit. The model predicts falsifiable signatures in qubit platforms: weak harmonic sidebands in spectroscopy, bounded deviations from exponential Ramsey dephasing, and correlated modifications of entanglement decay in multi-qubit states. We state explicit recovery limits, clarify non-claims regarding measurement and the Born rule, and identify null results that would falsify the proposed geometric interpretation.
The Bloch-sphere/Bloch-ball representation provides a complete kinematic description of a singlequbit density operator, but it does not assign a microscopic ontology to the two-dimensional Hilbert space. We formulate a controlled Helix–Light–Vortex (HLV)-inspired effective model in which a qubit basis is interpreted as a pair of low-energy helical resonance modes. The construction is explicitly a bridge model, not a derivation of quantum mechanics, a proof of a discrete space-bit substrate, or a derivation of the Born rule. Starting from a scalar-sector kinetic prefactor A(t) = 1+δA(t), we derive the first-order projected Hamiltonian rather than postulating a single Pauli coupling. Canonical reduction gives Heff(t) = 1 2 [ω0 +δω(t)]σz + g(t)σx up to an irrelevant identity term and a basis phase choice, where the longitudinal and transverse coefficients are fixed by matrix elements of the projected kinetic perturbation. This separation distinguishes frequency modulation, which produces Floquet sidebands under a weak probe, from transverse modulation, which produces direct and multiphoton transitions. A slowly varying deterministic χ term is not called memory. A genuine finite-correlation channel is instead introduced through an explicit Gaussian stochastic embedding. For Ornstein–Uhlenbeck correlations, the ensemble-averaged map is completely positive and trace preserving and yields |ρ01(t)| = |ρ01(0)|exp−Γ∞t + Cχ(1 −e−t/τχ) , with Γ∞ = Γ0+σ2 χτχ and C(0) χ =σ2 χτ2 χ, which automatically guarantees 0 ≤ |ρ01(t)| ≤ |ρ01(0)|. The same covariance formalism gives parameterized Bell-state and multi-qubit dephasing predictions. None of these signatures is unique to HLV. The HLV-specific claim is therefore restricted to a future parameter map that predicts modulation and correlation parameters independently of the qubit data being tested. We provide a locked null hierarchy, identifiability requirements, recovery limits, and explicit falsification criteria. The scientifically admissible status is an HLV-inspired effective quantum-information bridge whose specificity remains unestablished until it outperforms ordinary driven-qubit, colored-noise, drift, and correlated-bath models under preregistered tests.
The quantum measurement problem is commonly framed as a tension between universal unitary evolution and the empirical appearance of single outcomes. Classic thought experiments such as Schrödinger’s Cat and Wigner’s Friend sharpen this tension by invoking macroscopic superpositions and nested observers. In this work, we present a single-world, no-collapse resolution within the Helix–Light–Vortex (HLV) framework by treating measurement as a geometric-resonance transition in structured open quantum dynamics, rather than as a fundamental modification of quantum mechanics. Measurement is embedded explicitly in standard Lindblad open-system theory, augmented by a controlled triadic spiral-time modulation �, which admits a strict recovery limit to conventional decoherence when the additional structure is removed. Within this setting, macroscopic “cat” superpositions are shown to correspond to transient, dynamically unstable resonance configurations in reduced states. These coherences decay locally under environment coupling, yielding stable pointer records without invoking physical collapse or many-worlds branching. The Wigner’s Friend scenario is resolved by a clear separation between internal and external reduced dynamics: local outcome fixation occurs inside the laboratory, while the global state remains unitary and consistent until interaction. We identify recovery limits required for compatibility with established measurement theory and outline falsifiable signatures, including controlled modulation of coherence decay and small spectral shifts in effective Liouvillian generators under engineered driving. The framework is conservative, operational, and experimentally anchored: collapse is not postulated but replaced by explicit, testable open-system dynamics with geometric structure.
Recent work has demonstrated that identical particles in one spatial dimension can exhibit continuously tunable exchange statistics, extending the conventional boson–fermion dichotomy. These one–dimensional (1D) anyons are described within rigorously defined many–body models and display universal high–momentum tails whose leading coefficients depend on the statistical parameter. In this article, we present a conceptual and geometric interpretation of these results within the Helix–Light–Vortex (HLV) framework. We do not propose a competing microscopic theory and we do not modify established Hamiltonians. Instead, we provide a mapping in which the tunable exchange phase can be interpreted as a memory–modulated effective statistics parameter inspired by the triadic spiral–time structure of HLV. The manuscript is intentionally positioned as an interpretive bridge between established 1D anyon theory and a geometric spacetime language. All HLV–related elements are explicitly marked as hypotheses. No experimental validation, benchmarking, or performance claims are made.
Recent work has shown that detecting strong-to-weak spontaneous symmetry breaking (SW–SSB) in generic open quantum systems is information-theoretically hard. In the fully mixed-state, black-box setting, no efficient protocol can distinguish weak-symmetry phases without exponentially many measurements. Here we show that this limitation can be operationally avoided once additional geometric and temporal structure is imposed on the dynamics through a structured, triadic time-modulated drive inspired by the Helix–Light–Vortex (HLV) framework. Using a triadic spiral-time modulation, we derive an explicit Floquet–Magnus expansion of the driven Liouvillian and obtain closed analytical expressions for the induced Liouvillian gap, including the leading correction L(1) ∝ [H2,[H3,·]] and the resulting frequency splitting δΩ ∼ ϵ2 HLV∥[H2,H3]∥2/∆. This inverse-∆ scaling demonstrates that the protocol operates robustly in the high-frequency regime, where incoherent noise is suppressed while coherent symmetry information is selectively amplified. We construct an optimal observable for SW–SSB detection, present an explicit singlequbit realisation illustrating geometrically induced weak symmetry, and propose concrete implementations on NV centers, transmon qubits, and non-Hermitian photonic lattices. The resulting HLV-enhanced protocol provides a realistic and experimentally accessible route for detecting SW–SSB and highlights the role of geometric time-structuring as a resource for engineered Liouvillian dynamics.
Recent work has shown that detecting strong-to-weak spontaneous symmetry breaking (SW–SSB) in generic open quantum systems is information-theoretically hard. In the fully mixed-state, black-box setting no efficient protocol can distinguish weak-symmetry phases without exponentially many measurements. Here we demonstrate that this no-go result can be circumvented once geometric and temporal structure is imposed through the Helix–Light–Vortex (HLV) framework. Using a triadic spiral-time drive, we derive an explicit Floquet–Magnus expansion of the HLV-driven Liouvillian and obtain closed analytical expressions for the induced gap, including the first-order correction L(1) ∝ [H2,[H3,·]] and the resulting frequency splitting δΩ ∼ ϵ2 HLV∥[H2,H3]∥2/∆. This 1/∆ scaling shows that the protocol operates robustly in the high-frequency regime, simultaneously suppressing incoherent noise while amplifying coherent symmetry information. We construct the optimal observable for SW–SSB detection, provide an explicit singlequbit realisation illustrating the geometric weak symmetry generated by the HLV drive, and propose concrete implementations on NV centers, transmon qubits, and non-Hermitian photonic lattices. The resulting HLV-enhanced protocol yields a realistic, experimentally accessible method for detecting SW–SSB and offers a new geometric pathway for engineered Liouvillian dynamics.
Recent work has shown that detecting strong-to-weak spontaneous symmetry breaking (SW–SSB) in generic open quantum systems is information-theoretically hard. In the fully mixed-state, black-box setting no efficient protocol can distinguish weak-symmetry phases without exponentially many measurements. Here we demonstrate that this no-go result can be circumvented once geometric and temporal structure is imposed through the Helix–Light–Vortex (HLV) framework. Using a triadic spiral-time drive, we derive an explicit Floquet–Magnus expansion of the HLV-driven Liouvillian and obtain closed analytical expressions for the induced gap, including the first-order correction L(1) ∝ [H2,[H3,·]] and the resulting frequency splitting δΩ ∼ ϵ2 HLV∥[H2,H3]∥2/∆. This 1/∆ scaling shows that the protocol operates robustly in the high-frequency regime, simultaneously suppressing incoherent noise while amplifying coherent symmetry information. We construct the optimal observable for SW–SSB detection, provide an explicit singlequbit realisation illustrating the geometric weak symmetry generated by the HLV drive, and propose concrete implementations on NV centers, transmon qubits, and non-Hermitian photonic lattices. The resulting HLV-enhanced protocol yields a realistic, experimentally accessible method for detecting SW–SSB and offers a new geometric pathway for engineered Liouvillian dynamics.