21 citations · 36 across the 2 of their papers we have counts for
2 papers
physics.optics2022★ 15 cited
Properties of electron lenses produced by ponderomotive potential with Bessel and Laguerre-Gaussian beams
Yuuki Uesugi, Yuichi Kozawa, Shunichi Sato
The properties of electron round lenses produced by the ponderomotive potential are investigated in geometrical optics. The potential proportional to the intensity distribution of…
physics.optics2021★ 21 cited
Electron round lenses with negative spherical aberration by a tightly focused cylindrically polarized light beam
Yuuki Uesugi, Yuichi Kozawa, Shunichi Sato
Free electrons moving in an optical standing wave field feel the ponderomotive potential, acting as a refractive-index medium in electron optics. Emerging technologies involving th…