title: Image Upconversion from the Visible to the UV Domain: Application to Dynamic UV Microstereolithography.
abstract: We present what to our knowledge is a new application of optical frequency upconversion of images in quadratic materials to dynamic UV microstereolithography. A 150 x 150 point visible image transmitted by a liquid-crystal display was upconverted in a lithium triborate crystal, and the UV image was successfully used to polymerize a commercial stereolithographic resin.
authors: F
authors: F
authors: Devaux
authors: A
authors: A
authors: Mosset
authors: E
authors: E
authors: Lantz
authors: S
authors: S
authors: Monneret
authors: H
authors: H
authors: Le Gall