Nonlinearity Reversal in Epsilon-Near-Zero Indium Tin Oxide Driven by Few-Cycle Light Pulse

Mustafa Goksu Ozlu, Colton Fruhling, Ian Hoffman +4

Recent breakthrough studies of nonlinearities at extreme pump intensities ($\sim$1 ${\text{TW/cm}}^2$) in transparent conducting oxides (TCOs) have rewritten our understanding of the…