Quantum Teleportation: Entanglement-Based State Transfer, Not Matter Transport — E8 Intelligence Research

FINDING: Quantum teleportation is a confirmed protocol for transferring quantum states via entanglement, not physical matter transport; Oxford's recent work extends this to distributed quantum computing. | MATH: Core protocol uses Bell basis measurement: \(|ΨAB = {1}{√2}(|0_A|0_B + |1_A|1_B)\); teleportation requires 2 classical bits + 1 ebit (entangled bit) per qubit; fidelity approaches 1 with error correction; Oxford's breakthrough involves deterministic teleportation between nodes with success probability scaling as \(P ∝ 1 - e-γ t\) (decoherence-limited). | CONNECTION: The Bell states form an orthonormal basis in \(C^2 ⊗ C^2\) — this is the root system \(A_1 × A_1\) (tetragonal symmetry, 4-fold). The 4 Bell states correspond to the vertices of a square (dihedral group \(D_4\)), and the 2 classical bits map to the 4 elements of \(Z_2 × Z_2\) — a Klein four-group, wh Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com