2 papers
physics.optics2022
Femtosecond Filament Coupled with Structured Light for Free Space Optical Communication
Saad Bin Ali Reza, Tianhong Wang, Finn Buldt +2
The generation of a laser filament through clouds produces a shockwave which displaces the small water droplets from the air to create a quasi-transparent channel through which, in…
physics.acc-ph2021
Polarization control of electron injection and acceleration in the plasma by a self steepening laser pulse
Jihoon Kim, Tianhong Wang, Vladimir Khudik +1
We describe an interplay between two injection mechanism of background electrons into an evolving plasma bubble behind an intense laser pulse: one due to the overall bubble expansi…