title: Simple lens axicon.
authors.affiliation: Department of Microelectronics and Information Technology, Royal Institute of Technology, Electrum 229, SE-164 40 Kista, Sweden. at@imit.kth.se
authors.forename: Anna
authors.initials: A
authors.lastname: Burvall
authors.forename: Katarzyna
authors.initials: K
authors.lastname: Kołacz
authors.forename: Zbigniew
authors.initials: Z
authors.lastname: Jaroszewicz
authors.forename: Ari T
authors.initials: AT
authors.lastname: Friberg