Topological Photonic Computing: Independent Experimental Corroboration from Bucher et al. (Nature, 2026)

Technical Note accompanying "Topological Photonic Computing: A Comprehensive Formalization" (Vanhorn, 2026; DOI: 10.5281/zenodo.18226545). Documents points of convergence between the theoretical framework—which proposed information storage in optical phase singularities (topological dark structures)—and the independent experimental findings of Bucher et al. (Nature, 651, 920–926, 2026), who achieved the first direct measurement of phase singularity dynamics at femtosecond/nanometer resolution. Four specific convergence points are identified: topological charge conservation in pair creation/annihilation, confirmation of the non-particulate nature of singularities via superluminal velocities, amplification of singularity dynamics in slow-light confining media, and liquid-like ensemble correlations relevant to storage array design. Claims that remain experimentally unvalidated are explicitly delineated, and revised experimental priorities are proposed.