10.6084/m9.figshare.5296168.v1 Levi Smith Levi Smith Visualization 1 Optica Publishing Group 2017 terahertz pulses 2017-10-16 14:07:03 Media https://opticapublishing.figshare.com/articles/media/Visualization_1/5296168 Simulated transient pulse transmission in the xz-plane