28 citations · 81 across the 14 of their papers we have counts for
4 papers · 1 filter
Multidimensional Information Assisted Deep Learning Realizing Flexible Recognition of Vortex Beam Modes
Jiale Zhao, Yiming Li, Zijing Zhang +1
Because of the unlimited range of state space, orbital angular momentum (OAM) as a new degree of freedom of light has attracted great attention in optical communication field. Rece…
Single-shot Precise Ranging using Twisted Light
Long-Zhu Cen, Zi-Jing Zhang, Jun-Yan Hu +7
Over the past decade, optical orbital angular momentum (OAM) modes were shown to offer advantages in optical information acquisition. Here, we introduce a new scheme for optical ra…
Control of Structured Light Enables Nearly Perfect Noise-filtering
Jian-Dong Zhang, Zi-Jing Zhang, Long-Zhu Cen +7
The performance of laser-based active sensing has been severely limited by two types of noise: electrical noise, stemming from elements; optical noise, laser jamming from an eavesd…
Angular-spectrum-based analysis on the self-healing effect of Laguerre-Gaussian beams after an obstacle
Jian-Dong Zhang, Zi-Jing Zhang, Jun-Yan Hu +4
Self-healing, as an exotic effect, has showed many potential applications. In this paper, we focus on the self-healing effect of Laguerre-Gaussian beams after an obstacle. By takin…