Laser-based memory could accelerate computer storage by 1,000x
Source: Latest Science News -- ScienceDaily
UC San Diego researchers have demonstrated a practical alternative to magnetic storage by encoding data in light patterns. The work addresses a real constraint in computing: memory speed hasn't kept pace with processor demands. If the technology scales beyond the lab, data center economics could shift, and real-time processing of massive datasets could become viable. The transition would require rebuilding the storage infrastructure that enterprise systems depend on. The shift from magnetic to photonic storage is a material science pivot—similar to how SSDs displaced mechanical drives—with concrete implications for AI training speeds and edge computing viability.