Hexagonal boron nitride resonant electromagnetic cavity alters ground state superconductivity without light or magnetic/ electric field

https://phys.org/news/2026-02-superconductivity-built-confining-cavity.html

"resonates with c–c stretching mode IR transition in organic superconductor... hyperbolic confines light/ enhances vacuum fluctuations... vibration linked to how electrons pair up forming superconducting state... 50% less superfluid density near cavity's interface... resonant coupling between cavity/ κ-ET molecules alters superconducting ground state... engineered higher temperature quantum superconductivity inducement/ enhancement... properties permanently programmed without need for external power"