S Zhao, Z Zhang, Y Gao, Y Wang, X Wang, Y Jie… - Optics …, 2023 - Elsevier
The dynamic spatial control of light fields, including spatial shaping and turbulence simulation, is essential for applications such as free-space optical communication. We …
Free-space optical (FSO) communications in the mid-infrared (mid-IR) wavelength region has gained increasing interest due, in part, to the lower atmospheric loss than at lower …
E Narváez Castañeda, JC Guerra Vázquez… - Optics …, 2022 - opg.optica.org
In this work, we present an extensive analysis on the nature and performance of Ince-Gauss (IG) beams, elliptical solutions of the paraxial wave equation (PWE) that carry orbital angular …
In practical free-space optical (FSO) communications, mitigating turbulence effects is crucial. This paper introduces radial phase modulation as a method to protect the signal's orbital …
In the last two decades, structured light patterns with orbital angular momentum (OAM) have been extensively utilized in quantum cryptography or quantum key distribution (QKD), which …
MA González-Domínguez, AE Piceno-Martínez… - JOSA B, 2023 - opg.optica.org
Structured light has many applications in areas such as quantum information and quantum optics. The angular momentum of structured light makes it possible to access higher …
ZD Hu, Y Zhu, J Wang - Optics Express, 2022 - opg.optica.org
Quantum coherence has been considered as a resource for quantum information process in recent years. Sharing the quantum resource distantly is a precondition for quantum …
Optical aberrations have been studied for centuries, placing fundamental limits on the achievable resolution in focusing and imaging. In the context of structured light, the spatial …
AV Volyar, EG Abramochkin, MV Bretsko, SI Khalilov… - Computer …, 2024 - mathnet.ru
We examined theoretically and experimentally the influence of astigmatic elements (for exam-ple, a cylindrical lens) on a structured Laguerre-Gaussian beam (sLG) when the lens …