#1
Posted: Wed Aug 27, 2025 6:57 am
Researchers have developed a blueprint for weaving hopfions—complex, knot-like light structures—into repeating spacetime crystals. By exploiting two-color beams, they can generate ordered chains and lattices with tunable topology, potentially revolutionizing data storage, communications, and photonic processing.
Source: https://www.sciencedaily.com/releases/2 ... 010722.htm
Source: https://www.sciencedaily.com/releases/2 ... 010722.htm