Few-Mode Fibers With Uniform Differential Mode Group Delay for Microwave Photonic Signal Processing
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3007169
Abstract: We present a novel design of few-mode fiber (FMF) with a uniform differential mode group delay (U-DMGD) among propagating modes and apply the FMF to a single-fiber delay line module for implementing microwave photonic finite… read more here.
Keywords: differential mode; microwave photonic; uniform differential; delay ... See more keywords
Single-Fiber-Derived High-Order Mode-Group Selective Photonic Lantern
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2025.3559327
Abstract: In this article, a low-cost single-fiber-derived high-order mode-group selective photonic lantern is proposed. A single-fiber-derived fiber bundle of the photonic lantern is obtained by tapering a single type of fiber to different sizes for selectively… read more here.
Keywords: sub; sub sub; photonic lantern; mode group ... See more keywords
Elliptical Core Multimode Fibers for Reduced DSP Complexity in Coherent Optical Transmission
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2025.3603881
Abstract: In this paper, we analyze the performance of elliptical core graded index fibers with a cladding trench, focusing on a wide range of ovality values and supporting up to 90-polarization modes. We demonstrate a six-fold… read more here.
Keywords: transmission; mode; elliptical core; complexity ... See more keywords
Application of intervention of information motivation behavior skill (IMB) model in the cardiac rehabilitation of patients with coronary heart disease
Sign Up to like & getrecommendations! Published in 2022 at "Pakistan Journal of Medical Sciences"
DOI: 10.12669/pjms.38.6.5721
Abstract: Objectives: To explore the effects of information motivation behavior skill (IMB) model in the cardiac rehabilitation of patients with coronary heart disease. Methods: We analyzed data from medical records of patients with coronary heart disease… read more here.
Keywords: disease; intervention; rehabilitation; mode group ... See more keywords
Measurement of differential mode group delay in few-mode fiber with correlation optical time-domain reflectometer.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.457156
Abstract: A measurement system of differential mode group delay (DMGD) in few-mode fiber with correlation optical time-domain reflection was proposed. A photonic lantern used in the system can be utilized for mode separation and selection and… read more here.
Keywords: differential mode; group delay; fiber correlation; mode group ... See more keywords
Scalable mode division multiplexed transmission over a 10-km ring-core fiber using high-order orbital angular momentum modes.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.000594
Abstract: We propose and demonstrate a scalable mode division multiplexing scheme based on orbital angular momentum modes in ring core fibers. In this scheme, the high-order mode groups of a ring core fiber are sufficiently de-coupled… read more here.
Keywords: mode; mode group; group; mode division ... See more keywords
Low-crosstalk mode-group demultiplexers based on Fabry-Perot thin-film filters.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.467429
Abstract: Mode-group multiplexing (MGM) can increase the capacity of short-reach few-mode optical fiber communication links while avoiding complex digital signal processing. In this paper, we present the design and experimental demonstration of a novel mode-group demultiplexer… read more here.
Keywords: fabry perot; perot thin; mode group; thin film ... See more keywords