@inbook{4287c088688949a496c88c28846fb19f,
title = "Four-zone reflective polarization conversion plate",
abstract = "Binary diffraction optical element was designed for polarization conversion from linear to radial. A grating period was equal to 400 nm, a relief height was equal to 110 nm. Simulation by FDTD method and Rayleight-Zommerfeld integral shown that there are radial polarized light beam in the far field with smooth angle dependence on the beam circle observation position. It was shown experimentally, that a gaussian laser beam with wavelength of 633 nm reflected from the polarization conversion plate contain a radially polarized light.",
keywords = "Radial polarization, Subwavelength grating, Polarization converter",
author = "A.G. Nalimov and S.S. Stafeev and L. O'Faolain and V.V. Kotlyar",
note = "The work was partially funded by the Russian Foundation Basic Research grants ## 13-07-97008, 14-07-31092, and 14-07-97039, the Russian Federation Presidential grant for state support of young Russian scientists with Candidate's degree MK-4816.2014.2, and the Russian Federation Presidential grant for state support of young Russian scientists with Doctor{\textquoteright}s degree MD-1929.2013.2.",
year = "2014",
month = sep,
day = "23",
doi = "10.1117/12.2180028",
language = "English",
isbn = "9781628415643",
volume = "9448",
series = "Proceedings of SPIE",
publisher = "SPIE",
editor = "Genina, {Elina A.} and Derbov, {Vladimir L.} and Larin, {Kirill V.} and Postnov, {Dmitry E.} and Tuchin, {Valerie V.}",
booktitle = "Saratov Fall Meeting 2014",
address = "United States",
}