2 papers
physics.plasm-ph2021
Laser Absorption Measurements of Electron Density in Nanosecond-ScaleAtmospheric Pressure Pulsed Plasmas
T. Yong, A. I. Abdalla, M. A. Cappelli
We report on time-resolved measurements of electron number density by continuous-wave laser absorption in a low-energy nanosecond-scale laser-produced spark in atmospheric pressure…
physics.app-ph2021
Inverse design of plasma metamaterial devices for optical computing
Jesse A. Rodriguez, Ahmed I. Abdalla, Benjamin Wang +3
We apply inverse design methods to produce two-dimensional plasma metamaterial (PMM) devices. Backpropagated finite difference frequency domain (FDFD) simulations are used to desig…