[PDF][PDF] Transverse intensity at the tight focus of a second-order cylindrical vector beam
ES Kozlova, SS Stafeev, SA Fomchenkov… - Computer …, 2021 - computeroptics.ru
In this paper, an effect of a reverse energy flow at the focus of a second-order cylindrical
vector beam which passed through amplitude zone plate was investigated with a scanning …
vector beam which passed through amplitude zone plate was investigated with a scanning …
[HTML][HTML] Sub-wavelength annular-slit-assisted superoscillatory lens for longitudinally-polarized super-resolution focusing
H Kim, ETF Rogers - Scientific Reports, 2020 - nature.com
A binary metallic superoscillatory lens assisted with annular subwavelength slits is
proposed, which generates a longitudinally-polarized super-resolution focal point. The …
proposed, which generates a longitudinally-polarized super-resolution focal point. The …
Optical phase properties of small numbers of nanoslits and an application for higher-efficiency fresnel zone plates
We have studied the behavior of light in the intermediate regime between a single nanoslit
and an infinite nanoslit array. We first calculated the optical characteristics of a small number …
and an infinite nanoslit array. We first calculated the optical characteristics of a small number …
[HTML][HTML] Measuring of transverse energy flows in a focus of an aluminum lens
E Kozlova, S Stafeev, S Fomchenkov, V Podlipnov… - Photonics, 2022 - mdpi.com
In this study, we theoretically and experimentally investigate the propagation of a second-
order cylindrical vector beam through an aluminum lens which forms a tight focus at the …
order cylindrical vector beam through an aluminum lens which forms a tight focus at the …
Metallic triangular pillar grating arrays for high transmission polarizers for air: glass interfaces
H Kim - Japanese Journal of Applied Physics, 2019 - iopscience.iop.org
A metallic one-dimensional moth eye structure that can be applied at the interface between
glass and air to act as an optical polarizer with high transmission and high polarization …
glass and air to act as an optical polarizer with high transmission and high polarization …
Sub-wavelength slit-assisted binary metallic lens design for effective multifocusing via phase superposition method
K Park, H Kim - IEEE Access, 2020 - ieeexplore.ieee.org
This paper proposes a multifocal lens design method named phase superposition method
(PSM) and a methodology to increase the efficiency of metallic binary zone plates through a …
(PSM) and a methodology to increase the efficiency of metallic binary zone plates through a …
[HTML][HTML] Numerical analysis of protection method of metallic sub-wavelength concentric arrays for radially polarized light selection and its applications
H Kim - Sensors, 2021 - mdpi.com
Radially polarized light has various advantages on sensing, thanks for its symmetric field
distribution. To select radial component, metallic sub-wavelength concentric arrays are …
distribution. To select radial component, metallic sub-wavelength concentric arrays are …
[HTML][HTML] Numerical study on enhanced line focusing via buried metallic nanowire assisted binary plate
H Kim - Nanomaterials, 2021 - mdpi.com
Line focusing, which collects light into a line rather than a single point, has an advantage on
variable fields such as machining and imaging. The 1-dimensional metallic zone plate is …
variable fields such as machining and imaging. The 1-dimensional metallic zone plate is …
[HTML][HTML] Поперечная интенсивность в остром фокусе цилиндрического векторного пучка второго порядка
ЕС Козлова, СС Стафеев, СА Фомченков… - Компьютерная …, 2021 - cyberleninka.ru
С помощью сканирующего ближнепольного оптического микроскопа исследовалась
область обратного потока энергии, формируемого сфокусированным амплитудной …
область обратного потока энергии, формируемого сфокусированным амплитудной …
Metal-coated fiber-optic platforms for surface plasmon polariton generation and interconnection
H Kim, Y Jeong - IEEE Journal of Quantum Electronics, 2020 - ieeexplore.ieee.org
We analyze a novel metal-coated fiber-optic platform for surface plasmon polariton (SPP)
generation and interconnection. It is based on a metal-coated angled fiber facet (MCAFF) …
generation and interconnection. It is based on a metal-coated angled fiber facet (MCAFF) …