@article{N.Veerabagu Suresh(2013),
author = {N.Veerabagu Suresh and K. Prabakaran and R. Chandrasekar and Haresh M. Pandya and K.B. Rajesh},
title = {Generation of Tunable Focal Spot and Focal hole by Radially Polarized Axisymmetric Bessel-modulated Gaussian beam},
journal = {Journal of Environmental Nanotechnology},
volume = {2},
number = {(Special Issue)},
pages = {107-112},
year = {2013},
doi = {10.13074/jent.2013.02.nciset317},
url = {https://doi.org/10.13074/jent.2013.02.nciset317}
}