@article{Marini2011, author = {A. Marini and R. Hartley and A. V. Gorbach and D. V. Skryabin}, doi = {10.1103/PhysRevA.84.063839}, issn = {1050-2947}, issue = {6}, journal = {Physical Review A}, month = {12}, pages = {063839}, title = {Surface-induced nonlinearity enhancement in subwavelength rod waveguides}, volume = {84}, url = {http://pra.aps.org/abstract/PRA/v84/i6/e063839}, year = {2011} }