Fig. 2
The two patterns of phase chessboards used in DAMNED: the upper pattern corresponds to a reflective mask synthetized using a SDM and the lower pattern to a transmissive mask made in bulk optics my engraving a transparent plate. In both cases, φ = 0mod 2π (even) cells are on the left and φ = πmod 2π (odd) cells are on the right. The numbering on each cell is the phase shift in units of π.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.