A Hypothesis on the Torsional Oscillation and Wave-Line Undulation of the Polarization Axis in Entangled Photon Systems: Addressing the Logical Boundary of Indirect Elimination in Quantum Non-locality

When watching a magic trick, audience members know that what they see is not objective reality, even if they do not know the underlying mechanism. Despite not knowing the trick, they confidently state, "The magic is an illusion." Ironically, physicists—who ought to be the most rational and logical—interpret the exact same phenomenon of "quantum entanglement and superposition" in reverse: "Because it is completely incomprehensible, it must be the objective reality." They even claim that instantaneous simultaneity across the distance of the Andromeda galaxy is a physical fact. This paper reveals the true physical mechanism behind the "magic" of quantum entanglement and superposition. To explain the origin of quantum superposition, physicists should not rely on the violation of Bell's inequality; they need only uncover the structural, physical differences between a standard photon and a photon forcibly split by a laser via Spontaneous Parametric Down-Conversion (SPDC). Put simply: garbage in, garbage out. By demonstrating that the severe transverse impulse exerted during SPDC splitting remains preserved in the complete absence of external environmental interference or wave-damping, this study formulates the resulting torsional oscillation and 3D wave-line undulation of the polarization axis. We prove that the velocity distribution of this simple harmonic motion (SHM) geometrically yields the exact sin²θ quantum statistical correlation, fully reducing quantum entanglement to classical local realism without invoking superluminal non-locality or wave-function collapse.