The surface of holographic grating, directly written by polarization holography on chalcogenide nanomultilayers, has been studied by Digital holographic microscopy. The quantitative phase map was converted in a two dimensional topography map of nanometric accuracy. In addition an Atomic force microscope in contact mode was likewise used to obtain the topography.

© 2016 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription

Supplementary Material (1)

» Media 1: PDF (162 KB)