Sentences with phrase «intense electron beams»
Field emission electron sources catch scientists» attention due to its ability to provide intense electron beams that are about a thousand times denser than conventional thermionic cathode (like filaments in an incandescent light bulb).
https://www.sciencedaily.com/ Not exact matches
Energetic electrons driven in the polarization direction of an intense laser beam incident normal to a solid target
This strategy makes use of the intense electric fields associated with pulsed, high - energy laser beams to accelerate electrons and protons to «relativistic» velocities (i.e. speeds approaching that of light).
Porous silicon has been made to glow under many types of excitation, including X-rays, intense pulses of infrared photons, and electron and ion beams.
«We used intense beams of X-rays, electrons and infrared light to study the chemical reactions taking place in the diamond cell.»
His discovery of techniques that have enabled unprecedented beam brightness has led to a new generation of intense free electron lasers, including the Laboratory's Navy Free Electron Laser, and MaRIE, a premier X-ray FEL facility that is currently inelectron lasers, including the Laboratory's Navy Free Electron Laser, and MaRIE, a premier X-ray FEL facility that is currently inElectron Laser, and MaRIE, a premier X-ray FEL facility that is currently in design.
The way in which the team made the electron beam small enough to be able to interact with the intense laser was through a process called «laser wakefield acceleration.»
Other topics on which Kibble has published include the interaction of intense laser beams with electrons and the geometrization of quantum mechanics.