Scientists propose super-bright light sources powered by quasiparticles

https://phys.org/news/2023-10-scientists-super-bright-sources-powered-quasiparticles.html

"as powerful as the most advanced ones in existence today, but much smaller with tiny travel distance.... non-destructive imaging to scan for viruses, understanding biological processes like photosynthesis, manufacturing computer chips, and exploring the behavior of matter in planets and stars... each electron performing relatively simple movements, but total radiation from all electrons mimics particle moving faster than light or oscillating particle... laboratories, hospitals, and businesses"