AI data centers utilizing 100% optical-to-optical light diffraction/ holographic data pathway 1,000X: faster, reduced energy, reduced heat

https://phys.org/news/2026-05-ultrafast-device-power-optical-electrical.html

"completely eliminates traditional, energy-heavy optical-to-electrical-to-optical conversion steps that routinely bottleneck network processing... Now being commercialized by Post-Quantum Tek, this milestone provides a critical architectural solution to prevent regional power grid strain as generative AI clusters continue to scale globally"