Tag

Energy Gain

All articles tagged with #energy gain

science-and-technology2 years ago

Physicist's Contribution Leads to Historic Energy Gain in Nuclear Fusion

Physicist Annie Kritcher and her team at the US Department of Energy's National Ignition Facility (NIF) achieved a major breakthrough in nuclear fusion by compressing atoms tightly enough to generate more energy than the reaction consumes, a goal that had eluded laboratories for decades. The NIF's successful experiment has sparked optimism about the future of fusion energy, which could provide a safe, clean, and almost limitless source of power. Kritcher and her team are now working on further experiments to increase fusion yields and aim to eventually develop a prototype laser fusion energy reactor.

science-and-technology2 years ago

Advancements in Miniature Particle Accelerators: Harnessing Laser Technology for High-Speed Electrons

Researchers at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) have successfully demonstrated the first nanophotonic electron accelerator, using lasers to accelerate electrons within a photonic nanostructure. The accelerator, which is as small as a computer chip, achieved a 43% gain in energy, marking a significant milestone in the field of accelerator physics. The ultimate goal is to further increase energy gain and electron current to make the particle accelerator on a chip suitable for medical applications.