Noah Embaye

Finite‑Resource Exact Ground‑State Preparation: Complete Rigorous Proof via Structured Vacuum Engineering

2026 · Zenodo (CERN European Organization for Nuclear Research)

We present the complete, mathematically rigorous proof that a harmonic oscillator can be prepared in its exact ground state |0⟩ with finite resources, using a projective measurement protocol inside a structured vacuum. The structured vacuum …