Generation of polarization and phase singular beams in fibers and fiber lasers
Cylindrical vector beams and vortex beams, two types of typical singular optical beams
characterized by axially symmetric polarization and helical phase front, possess the unique …
characterized by axially symmetric polarization and helical phase front, possess the unique …
OAM beam generation in space and its applications: A review
In recent years, vortex beams with orbital angular momentum (OAM) have attracted more
and more attention. The wavefront of the OAM beams is helical, the intensity at the center of …
and more attention. The wavefront of the OAM beams is helical, the intensity at the center of …
Self-healing of structured light: a review
Self-healing of light refers to the ability of a light field to recover its structure after being
damaged by a partial obstruction placed in its propagation path. Here, we will give a …
damaged by a partial obstruction placed in its propagation path. Here, we will give a …
Compact and high-performance vortex mode sorter for multi-dimensional multiplexed fiber communication systems
With the amplitude, time, wavelength/frequency, phase, and polarization/spin parameter
dimensions of the light wave/photon almost fully utilized in both classical and quantum …
dimensions of the light wave/photon almost fully utilized in both classical and quantum …
Phase singularities to polarization singularities
Ruchi, P Senthilkumaran, SK Pal - International Journal of …, 2020 - Wiley Online Library
Polarization singularities are superpositions of orbital angular momentum (OAM) states in
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
Generation, transmission and application of orbital angular momentum in optical fiber: A review
M Ma, Y Lian, Y Wang, Z Lu - Frontiers in Physics, 2021 - frontiersin.org
Optical orbital angular momentum (OAM) has become a hot research topic because of its
unique properties due to its spiral distribution of phases. The production and transmission of …
unique properties due to its spiral distribution of phases. The production and transmission of …
Phase singularities to polarization singularities
P Senthilkumaran, SK Pal - International Journal of Optics, 2020 - search.proquest.com
Polarization singularities are superpositions of orbital angular momentum (OAM) states in
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
Review on fiber-optic vortices and their sensing applications
Vortex beams have attracted much attention in recent years due to unique features of the
phase or polarization singularity in the center part of beams. Various applications have been …
phase or polarization singularity in the center part of beams. Various applications have been …
Simultaneous generation of the second-and third-order OAM modes by using a high-order helical long-period fiber grating
T Detani, H Zhao, P Wang, T Suzuki, H Li - Optics Letters, 2021 - opg.optica.org
An all-fiber orbital angular momentum (OAM) mode generator enabling simultaneous
generation of the second-and the third-order OAM modes with conversion efficiencies larger …
generation of the second-and the third-order OAM modes with conversion efficiencies larger …
Mode division multiplexing based on ring core optical fibers
The unique modal characteristics of ring core fibers (RCFs) potentially enable the
implementation of mode-division multiplexing (MDM) schemes that can increase optical data …
implementation of mode-division multiplexing (MDM) schemes that can increase optical data …