title: Quantitative three-dimensional optical tomographic imaging of supersonic flows.
abstract: Three-dimensional imaging of the density of nitrogen in a supersonic expansion from a nozzle by means of beam-deflection optical tomography is described. With a very simple apparatus, images could be obtained with high absolute accuracy, high spatial resolution, and wide dynamic range.
authors.forename: G W
authors.initials: GW
authors.lastname: Faris
authors.forename: R L
authors.initials: RL
authors.lastname: Byer