Duban M
Appl Opt. 1998 Nov 1;37(31):7209-13. doi: 10.1364/ao.37.007209.
We present the theory of spherical holographic gratings recorded by use of a deformable plane mirror and consider its application to the optimized Rowland Mounting. We illustrate the efficiency of such a mounting by computing two high-resolution gratings (3800 grooves/mm) with f/24 and f/10 apertures.