462 citations · 490 across the 7 of their papers we have counts for
7 papers
The interaction of twisted Laguerre-Gaussian light with a GaAs photocathode to investigate photogenerated polarized electrons
Laura A. Sordillo, Sandra Mamani, Mikhail Sharonov +1
The interaction of Laguerre-Gauusian light at select wavelengths from 690 to 810 nm with a p-type gallium arsenide (GaAs) photocathode photonic device and the production of photoge…
Experimental measurement of the self-healing of the spatially inhomogeneous states of polarization of radially and azimuthally polarized vector Bessel beams
Giovanni Milione, Angela Dudley, Thien An Nguyen +4
We experimentally measured the self-healing of the spatially inhomogeneous states of polarization of radial and azimuthal polarized vector Bessel beams. Radial and azimuthal polari…
4 X 20 Gbit/s mode division multiplexing over free space using vector modes and a q-plate mode (de)multiplexer
Giovanni Milione, Martin P. J. Lavery, Hao Huang +8
Vector modes are spatial modes that have spatially inhomogeneous states of polarization, such as, radial and azimuthal polarization. They can produce smaller spot sizes and stronge…
SU(N) Representation of Mode Dispersion in a Multimode Optical Fiber: Determining Principal Modes for Mode Division Multiplexing
Daniel A. Nolan, Giovanni Milione, Robert R. Alfano
A method is proposed to experimentally determine principal modes for mode division multiplexing in a multimode optical fiber, i.e., increasing optical fiber information capacity vi…
Time-Resolved Ring Structure of Backscattered Circularly Polarized Beams from Forward Scattering Media
Kevin G. Phillips, Min Xu, S. K. Gayen +1
The backscattering of circularly polarized light at normal incidence to a half-space of scattering particles is studied using the Electric Field Monte Carlo (EMC) method. The spati…
Multiple passages of light through an absorption inhomogeneity in optical imaging of turbid media
M. Xu, W. Cai, R. R. Alfano
The multiple passages of light through an absorption inhomogeneity of finite size deep within a turbid medium is analyzed for optical imaging using the ``self-energy'' diagram. The…