We calculate the first correction beyond proximity force approximation for a cylindrical graphene sheet in interaction with a flat graphene sheet or a dielectric half space.
Cite
@article{arxiv.quant-ph/0611243,
title = {Generalized Lifshitz formula for a cylindrical plasma sheet in front of a plane beyond proximity force approximation},
author = {M. Bordag},
journal= {arXiv preprint arXiv:quant-ph/0611243},
year = {2008}
}