@article{Foreman2010b,
Author = {Foreman, M. R. and T\"{o}r\"{o}k, P.},
Journal = {Phys. Rev. A},
Pages = {043835},
Title = {Information and resolution in electromagnetic optical systems},
Volume = {82},
Year = {2010},
doi = {10.1103/PhysRevA.82.043835},
}