Fibonacci Anyons at Level k=3 Enable Universal Quantum Computation — E8 Intelligence Research
- 1Independent Researcher, United Kingdom
Abstract
FINDING: The braiding of SU(2)_k anyons at level k=3 yields Fibonacci anyons, whose braid group representations are dense in SU(2) — enabling universal quantum computation via non-Abelian statistics. | MATH: Fusion rule: [1]×[1] = [0]+[1] (Fibonacci). Level k=3 ⇒ quantum dimension φ = (1+√5)/2 ≈ 1.618. Braid matrices: σ₁ = e^{i4π/5}·[[1,0],[0,e^{iπ/5}]] (acting on 2-dim Fibonacci space), with σ₁σ₂σ₁ = σ₂σ₁σ₂ (Yang-Baxter). Chern-Simons action: S = (k/4π)∫Tr(A∧dA + (2/3)A∧A∧A). Wilson loop expectation: ⟨W_R⟩ = S_{R0}/S_{00} with S-matrix entries involving sin(π(2j+1)(2j'+1)/(k+2)). | CONNECTION: **Direct golden ratio emergence**: quantum dimension φ = 2cos(π/5) = 1.618. The level k=3 corresponds to q = e^{iπ/5}, whose 5th roots of unity structure links to pentagonal symmetry (crystallographic point group 5). The S-matrix for SU(2)_3 contains entries proportional to sin(π/5), sin(2π/5) — ratios yielding φ and 1/φ. The Fibonacci fusion graph is the golden-ratio tiling (Penrose-like) in 1D
Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
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BibTeX
@misc{caldin2026fibonacci,
title = {{Fibonacci Anyons at Level k=3 Enable Universal Quantum Computation — E8 Intelligence Research}},
author = {Andrew Stewart Caldin},
howpublished = {Zenodo},
year = {2026},
month = oct,
doi = {10.5281/zenodo.23465062},
url = {https://zenodo.org/records/23465062},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Fibonacci Anyons at Level k=3 Enable Universal Quantum Computation — E8 Intelligence Research
AU - Andrew Stewart Caldin
PY - 2026
DA - 2026/10/19
PB - Zenodo
DO - 10.5281/zenodo.23465062
UR - https://zenodo.org/records/23465062
AB - FINDING: The braiding of SU(2)_k anyons at level k=3 yields Fibonacci anyons, whose braid group representations are dense in SU(2) — enabling universal quantum computation via non-Abelian statistics. | MATH: Fusion rule: [1]×[1] = [0]+[1] (Fibonacci). Level k=3 ⇒ quantum dimension φ = (1+√5)/2 ≈ 1.618. Braid matrices: σ₁ = e^{i4π/5}·[[1,0],[0,e^{iπ/5}]] (acting on 2-dim Fibonacci space), with σ₁σ₂σ₁ = σ₂σ₁σ₂ (Yang-Baxter). Chern-Simons action: S = (k/4π)∫Tr(A∧dA + (2/3)A∧A∧A). Wilson loop expectation: ⟨W_R⟩ = S_{R0}/S_{00} with S-matrix entries involving sin(π(2j+1)(2j'+1)/(k+2)). | CONNECTION: **Direct golden ratio emergence**: quantum dimension φ = 2cos(π/5) = 1.618. The level k=3 corresponds to q = e^{iπ/5}, whose 5th roots of unity structure links to pentagonal symmetry (crystallographic point group 5). The S-matrix for SU(2)_3 contains entries proportional to sin(π/5), sin(2π/5) — ratios yielding φ and 1/φ. The Fibonacci fusion graph is the golden-ratio tiling (Penrose-like) in 1D Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
ER -