title: Beam-deflection optical tomography.
abstract: We report two-dimensional density measurements in a supersonic expansion using beam-deflection optical tomography. Quantitative, high-resolution images with absolute accuracy to 3.5% and spatial resolution to 50 microm were taken with a helium-neon laser and simple apparatus.
authors.forename: G W
authors.initials: GW
authors.lastname: Faris
authors.forename: R L
authors.initials: RL
authors.lastname: Byer