Smith-Purcell radiation arises when a charged particle, typically an electron, travels in close proximity to a periodic grating, thereby inducing electromagnetic emission that is inherently tunable ...
Superradiant Smith-Purcell radiation (S-SPR) is a kind of free electron radiation with a train of free electron bunches passing over a periodic grating. In theory, ultra-narrow spectral linewidth of S ...
A new analysis reveals what happens when very short or narrow electron beams encounter a particle. The research is published in the New Journal of Physics. Scientists should be able to achieve a new ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results