title: Phase-resolved second-harmonic imaging with nonideal laser sources.
abstract: An interferometric imaging setup is described that allows us to map the spatial distribution of the phase of a second-harmonic (SH) wave by using multimode laser sources with achromatic beam imaging of the fundamental and SH waves. Working distances > 1 m and a robust setup allow experiments that were not possible before.
authors.affiliation: Max-Born-lnstitut, Max-Born-Strasse 2A, 12489 Berlin, Germany. fiebig@mbi-berlin.de
authors.forename: Manfred
authors.initials: M
authors.lastname: Fiebig
authors.forename: Thomas
authors.initials: T
authors.lastname: Lottermoser
authors.forename: Dietmar
authors.initials: D
authors.lastname: Fröhlich
authors.forename: Senta
authors.initials: S
authors.lastname: Kallenbach