title: Two-dimensional time-resolved direct imaging through thick biological tissues: a new step toward noninvasive medical imaging.
abstract: We report an original two-dimensional time-resolved direct imaging method for transillumination optical tomography that combines the time-gating and forward phase-conjugation properties of type II degenerate parametric amplification. An object with subcentimeter resolution embedded in 4-cm-thick chicken breast tissue was imaged with a signal-to-noise ratio of 2.
authors: G
authors: G
authors: Le Tolguenec
authors: F
authors: F
authors: Devaux
authors: E
authors: E
authors: Lantz