Entanglement native to bulk, macroscopic materials, useful for high-temperature superconductors/ solid-state quantum hardware

https://phys.org/news/2026-06-high-degree-quantum-entanglement-centimeter.html

"synthesized cerium, palladium, silicon cm-sized crystal natively exhibiting subatomic particle properties... groups of at least 9 distinct quantum entities act with multipartite quantum entanglement rather than independently, enabling electrical current passage through crystal in quiet, low-noise manner...  bridges gap between solid-state physics/ quantum information science... ultra-precise quantum metrology, provides mechanistic explanation for high-temperature superconductors"