title: T-ray tomography.
abstract: We demonstrate tomographic T-ray imaging, using the timing information present in terahertz (THz) pulses in a reflection geometry. THz pulses are reflected from refractive-index discontinuities inside an object, and the time delays of these pulses are used to determine the positions of the discontinuities along the propagation direction. In this fashion a tomographic image can be constructed.
authors.forename: D M
authors.initials: DM
authors.lastname: Mittleman
authors.forename: S
authors.initials: S
authors.lastname: Hunsche
authors.forename: L
authors.initials: L
authors.lastname: Boivin
authors.forename: M C
authors.initials: MC
authors.lastname: Nuss