Generation of ultra-long focal depth by tight focusing of double-ring-shaped azimuthally polarized beam
Crossref DOI link: https://doi.org/10.1007/s12596-014-0216-7
Published Online: 2014-08-03
Published Print: 2014-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lalithambigai, K.
Anbarasan, P. M.
Rajesh, K. B.
Text and Data Mining valid from 2014-08-03