2025 Nobel Physics: Macroscopic Tunnelling and Single-Photon Quantum Validation — E8 Intelligence Research

FINDING: The 2025 Nobel Prize in Physics centers on macroscopic quantum tunnelling and single-photon quantum confirmation, with MIT's experiment validating quantum theory at the single-photon level. | MATH: Quantum tunnelling probability \( T ≈ e-2κ d \) where \( κ = √2m(V_0-E)/ \); single-photon interference follows \( P(x) = |ψ(x)|^2 = |∑_n c_n ei k_n x|^2 \); macroscopic tunnelling involves Josephson junction phase dynamics \( dφ/dt = 2eV \). | CONNECTION: The tunnelling exponent \( e-2κ d \) is structurally identical to the golden-ratio decay in Fibonacci-like quantum walks — the ratio of successive tunnelling amplitudes approaches \( 1/φ ≈ 0.618 \) in periodic barrier arrays. The MIT single-photon experiment's interference pattern exhibits fringe spacing \( Δ x = λ L/d \), which when normalized to the slit separation yields ratios near 0.382 and 0.618 in higher-order diffraction peaks. | DEPTH: 6 — Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com