Comment on 'Holographic characteristics of a 1-mm-thick photopolymer to be used in holographic memories'

摘要

We believe there is an error in the calculation of the M/# in a previous paper [Appl. Opt. 42, 7008 (2003)]. From the data provided, we calculate an M/# of 3.8 rather than the reported value of 38 for the 1-mm sample tested.