Results 1 to 10 of about 3,448,612 (259)
Orbital angular momentum and beyond in free-space optical communications. [PDF]
Nanophotonics, 2022 Wang J +5 more
europepmc +2 more sources
Reconfigurable single-shot spectroscopy reaching 86 femtometers resolution [PDF]
Nature CommunicationsSingle-shot spectroscopy enables the capture of an entire transient event within a single measurement, providing critical insights into rapid and non-repetitive processes across diverse fields such as biomedical diagnostics, environmental monitoring ...
Tianwei Jiang +8 more
doaj +2 more sources
Advancing theoretical understanding and practical performance of signal processing for nonlinear optical communications through machine learning. [PDF]
Nat Commun, 2020 Fan Q, Zhou G, Gui T, Lu C, Lau APT.
europepmc +2 more sources
Routing, Modulation and Spectrum Assignment Algorithm Using Multi-Path Routing and Best-Fit
IEEE Access, 2021 Elastic Optical Networks (EONs) are a promising optical technology to deal with the ever-increasing traffic and the vast number of connected devices of the next generation of the Internet, associated to paradigms like the Internet of Things (IoT), the ...
Lidia Ruiz +5 more
doaj +1 more source
IEEE Photonics Journal, 2023 In this paper, a self-designed solar cell-based optical detector is proposed and demonstrated in a long-distance underwater wireless optical communication (UWOC) link.
Zhijian Tong +6 more
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IEEE Photonics Journal, 2023 The link alignment in underwater wireless optical communication (UWOC) systems is a knotty problem. The diffractive deep neural network (D2NN) has shown great potential in accomplishing tasks all optically these years.
Jianmin Xiong +10 more
doaj +1 more source
Design of Full Stokes Vector Polarimetry Based on Metasurfaces for Wide-Angle Incident Light
Photonics, 2023 Polarization measurement plays an important role in optical detection, communication, and imaging systems. Compact polarimetry with a wide angle of incident light will break the restrictions of the limited incident angle and improve its practicality.
Songjie Liu +5 more
doaj +1 more source
New optical fibres for high-capacity optical communications. [PDF]
Philos Trans A Math Phys Eng Sci, 2016 Richardson DJ.
europepmc +2 more sources
Multifunctional Optical Crystals for All-Solid-State Raman Lasers
Crystals, 2021 In the past few decades, the multifunctional optical crystals for all-solid-state Raman lasers have been widely studied by many scholars due to their compactness, convenience and excellent performance.
Hui Zhao +5 more
doaj +1 more source
Genetic Algorithm for Holistic VNF-Mapping and Virtual Topology Design
IEEE Access, 2020 Next generation of Internet of Things (IoT) services imposes stringent requirements to the future networks that current ones cannot fulfill. 5G is a technology born to give response to those requirements. However, the deployment of 5G is also accompanied
Lidia Ruiz +8 more
doaj +1 more source