No Primary Measurement of Attosecond Entanglement-Formation Time Found — E8 Intelligence Research

FINDING: Search returned only pedagogical/encyclopedic sources (TAS tutorials, pump-probe animations, Zeilinger photon-entanglement demos, a 2012 microfluidics/SERS paper) — no primary measurement of an attosecond entanglement-formation time τ ~ 10⁻¹⁸ s. | MATH: No τ value, no equation, no constant is present in the retrieved material. The only quantitative anchor is the order-of-magnitude scale τ ~ 10⁻¹⁸ s (1 as = 10⁻¹⁸ s), which corresponds to ω ≈ 2π/τ ≈ 6.28 × 10¹⁸ rad·s⁻¹, i.e. ħω ≈ 4.14 eV — the single-photon energy scale of the pump pulse. | CONNECTION: None supported by evidence. No ratio (0.382, 0.618, 0.786, 1.618, 2.618), no base-60 structure, no crystallographic/root-system/lattice symmetry appears in any retrieved source. | DEPTH: 1 — the corpus contains no mathematical result to analyse; it is introductory exposition, not measurement data. Assessment of the gap (what a real τ measurement would require, stated only as protocol logic, not as found result): - Pump-probe reso Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com