Identification of Diffracted Vortex Beams at Different Propagation Distances Using Deep Learning
The Orbital angular momentum (OAM) of light is regarded as a valuable resource in quantum technology, especially in quantum communication and quantum sensing and ranging. However, the OAM state of light is susceptible to undesirable experimental conditions such as propagation distance and phase dist...
Main Authors: | Heng Lv, Yan Guo, Zi-Xiang Yang, Chunling Ding, Wu-Hao Cai, Chenglong You, Rui-Bo Jin |
---|---|
Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2022-03-01
|
Series: | Frontiers in Physics |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fphy.2022.843932/full |
Similar Items
-
Tailoring electron vortex beams with customizable intensity patterns by electron diffraction holography
by: Pengcheng Huo, et al.
Published: (2024-02-01) -
Propagation-invariant vortex Airy beam whose singular point follows its main lobe
by: Masato Suzuki, et al.
Published: (2021-01-01) -
Focusing a vortex beam with circular polarization: angular momentum
by: V.V. Kotlyar, et al.
Published: (2023-08-01) -
Circularly Polarized Antenna Array with Decoupled Quad Vortex Beams
by: Shuo Xu, et al.
Published: (2022-09-01) -
“Perfect” Terahertz Vortex Beams Formed Using Diffractive Axicons and Prospects for Excitation of Vortex Surface Plasmon Polaritons
by: Boris Knyazev, et al.
Published: (2021-01-01)