2 papers
physics.atom-ph2026
Attosecond shaping of high-current pulsed electron beams in a home-built 37-keV beamline
Yuichi Tachibana, Marie Ouillé, Takuya Hosobata +4
Ultrashort electron pulses with a high average current provide a powerful means of enhancing time-resolved imaging and photon generation. In this study, we report the attosecond sh…
physics.optics2026
Submicrometer focusing of isolated attosecond XUV pulses approaching 10 W/cm
Kotaro Imasaka, Dianhong Dong, Natsuki Kanda +6
We demonstrate submicrometer focusing of isolated attosecond pulses (IAPs) in the extreme ultraviolet (XUV) region using a custom ellipsoidal mirror. The obtained focal spot sizes…