Classical Limits of Nanoscale Persistent Memory: 1 ns Structural Inscription via Repurposed Quantum Hardware

This paper presents a revolutionary concept and engineering proof-of-principle that bypasses quantum limitations in data storage by leveraging the energy concentrating capability of high-Q superconducting resonators. By achieving $Q \cdot G^2 \approx 10^{16}$ amplification, we realize 1 ns structural inscription—a breakthrough that redefines the physical limits of classical memory speed and persistence.