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Teleporting Energy via Quantum Entanglement on Superconducting Hardware — E8 Intelligence Research

Andrew Stewart Caldin

Published Oct 23, 2026• 0 citations
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Abstract

FINDING: Quantum teleportation transfers quantum *states* (information) via entanglement, not matter/energy; recent work extends this to teleporting *physical quantities* (energy) on superconducting hardware. | MATH: Core protocol uses Bell-state measurement (maximally entangled basis, dimension d=2 for qubits; generalized to d-dimensions), classical communication of 2 bits per teleported qubit, and unitary correction U ∈ {I, X, Z, XZ}. Fidelity F = |⟨ψ|ρ_out|ψ⟩|² ≥ 2/3 for classical bound; experimental fidelities often >0.9. Energy teleportation (arXiv:2301.02666) uses a quantum energy teleportation (QET) protocol: local measurement on one qubit of an entangled pair, then conditional unitary on the other, extracting positive energy ΔE > 0 from the vacuum/ground state. Key quantity: conditional mutual information or entanglement entropy S(ρ_A) − S(ρ_AB) governs extractable energy. | CONNECTION: Bell states are eigenvectors of Pauli matrices — roots of SU(2), isomorphic to quaternions ( Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

DOI
10.5281/zenodo.23587000

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FINDING: Quantum teleportation transfers quantum states (information) via entanglement, not matter/energy; recent work extends this to teleporting physical quantities (energy) on superconducting hardware. | MATH: Core protocol uses Bell-state measurement (maximally entangled basis, dimension d=2 for qubits; generalized to d-dimensions), classical communication of 2 bits per teleported qubit, and unitary correction U ∈ {I, X, Z, XZ}. Fidelity F = |⟨ψ|ρ_out|ψ⟩|² ≥ 2/3 for classical bound; experimental fidelities often >0.9. Energy teleportation (arXiv:2301.02666) uses a quantum energy teleportation (QET) protocol: local measurement on one qubit of an entangled pair, then conditional unitary on the other, extracting positive energy ΔE > 0 from the vacuum/ground state. Key quantity: conditional mutual information or entanglement entropy S(ρ_A) − S(ρ_AB) governs extractable energy. | CONNECTION: Bell states are eigenvectors of Pauli matrices — roots of SU(2), isomorphic to quaternions ( Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
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FINDING: Quantum teleportation transfers quantum states (not matter) via entanglement, with a recent experimental milestone achieving energy teleportation on superconducting hardware. | MATH: Core protocol uses Bell-state measurement (maximally entangled basis, dimension d=2), classical communication of 2 bits, and unitary correction U = σ_x^a σ_z^b (Pauli operators). Energy teleportation result (arXiv:2301.02666) employs a superconducting qubit chain with Hamiltonian H = Σ_i (σ_x^i σ_x^{i+1} + σ_y^i σ_y^{i+1}) + Σ_i B σ_z^i; teleported energy ΔE = ⟨ψ|H_remote|ψ⟩ − ⟨0|H_remote|0⟩, with measured energy gain ~0.1–0.5 meV per cycle. No new fundamental constants; relies on existing quantum mechanics (linearity, unitarity, entanglement entropy S = −Tr(ρ ln ρ)). | CONNECTION: Entanglement structure maps to SU(2) spin-1/2 representation — root system A₁ (crystallographic, rank 1). Bell states form a tetrahedral basis in 4D Hilbert space (ℂ²⊗ℂ²), whose symmetry group is the tetrahedral point g Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
FINDING: Quantum teleportation transmits state (not matter) over 1,400 km; recent work extends to teleporting *energy* on superconducting hardware. | MATH: Core protocol uses Bell-state measurement (maximally entangled pair, e.g., |Φ⁺⟩ = (|00⟩+|11⟩)/√2), classical communication of 2 bits, and unitary correction (Pauli X, Z). Energy teleportation (arXiv:2301.02666) uses a quantum energy teleportation (QET) protocol: local measurement on one qubit, conditional unitary on the other, extracting positive energy from the vacuum/ground state — quantified by energy density ⟨H⟩ and conditional mutual information I(A:B|C). | CONNECTION: The Bell basis is a 4-element orthonormal set in ℂ²⊗ℂ² — its symmetry group is the tetrahedral group (A₄), a crystallographic point group. The 2-bit classical overhead (4 outcomes) maps to the 4 vertices of a tetrahedron; the ratio of teleported fidelity to classical bound (2/3) is 0.666…, and the complement 0.333… — both appear in base-60 as 40′ and 20′. The 1,4 Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
FINDING: Quantum teleportation transmits state information (not matter) via entanglement; recent work extends this to teleporting energy on superconducting hardware. | MATH: Core protocol uses Bell-state measurement (4 maximally entangled basis states), classical communication of 2 bits, and unitary correction (Pauli operators {I, X, Y, Z}). Energy teleportation (arXiv:2301.02666) exploits negative energy density from entanglement — quantified by conditional entropy S(A|B) < 0, with energy extracted ΔE = −k_B T ln(2) per ebit in ideal qubit case. | CONNECTION: Bell states form a tetrahedral structure in SU(2) — the 4 vertices correspond to the tetrahedron's 4 faces, a crystallographic root system A3 (D3), whose Coxeter-Dynkin diagram yields ratios 1:√2:√3 (tetrahedral edge ratios). The 2-bit classical communication per teleported qubit mirrors the 2:1 ratio (0.5) — not a golden ratio, but the tetrahedral symmetry (order 24) is the same as the 24-cell's vertex figure in 4D. | DEPTH: 6 — Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
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FINDING: Quantum teleportation transfers state (information), not matter or energy; recent work extends protocol to energy teleportation on superconducting hardware. MATH: Core protocol uses Bell-state measurement, two classical bits, and a shared entangled pair — unitary operation U∈{I,X,Z,XZ}U \in \{I, X, Z, XZ\}U∈{I,X,Z,XZ} applied conditionally. Fidelity F=∣⟨ψin∣ψout⟩∣2F = |\langle \psi_{\text{in}} | \psi_{\text{out}} \rangle|^2F=∣⟨ψin​∣ψout​⟩∣2 approaches 1 in ideal case; distance record 1,400 km via satellite (Micius) — no new fundamental constant, but scaling law for entanglement distribution: Psuccess∝e−αLP_{\text{success}} \propto e^{-\alpha L}Psuccess​∝e−αL (attenuation), overcome by free-space channel. Energy teleportation (arXiv:2301.02666) uses local operations and classical communication (LOCC) with negative energy density extracted from vacuum — quantified by conditional mutual information I(A:C∣B)I(A:C|B)I(A:C∣B) and energy bound ⟨E⟩≥−1βI(A:C∣B)\langle E \rangle \geq - \frac{1}{\beta} I(A:C|B)⟨E⟩≥−β1​I(A:C∣B) (thermodynamic cost). CONNECTION: No direct golden-ratio or base- Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com