Optical Antennas for Wavelength Division Multiplexing in Visible Light Communications beyond the Étendue Limit
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201901139
Abstract: This paper presents a novel fluorescent receiver for Visible Light Communications that combines a broad field-of-view with a significant gain, and simultaneously enables wavelength-division-multiplexing for data communications. These characteristics are achieved by creating a receiver… read more here.
Keywords: division multiplexing; light communications; division; visible light ... See more keywords
Wavelength Division Multiplexer Based on Semiconductor Heterostructures Constructed via Nanoarchitectonics.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201702698
Abstract: Obtaining a wavelength division multiplexer (WDM) at the micro/nanometer level is a considerable challenge that holds great potential in optical communication technology owing to the enlarged data-carrying capacity without laying more fibers. Of the progress… read more here.
Keywords: division multiplexer; semiconductor; multiplexer based; wavelength division ... See more keywords
Tunable Optical Demultiplexer for Dense Wavelength Division Multiplexing Systems Using Graphene–Silicon Microring Resonators
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-020-08522-y
Abstract: An ultracompact tunable optical dense wavelength division demultiplexer (DWDM) compatible with complementary metal–oxide–semiconductor technology is proposed, consisting of a central bus waveguide coupled to two drop waveguides through two ring resonators, all made of silicon… read more here.
Keywords: dense wavelength; demultiplexer; tunable optical; wavelength division ... See more keywords
A high-reliability optical network architecture based on wavelength division multiplexing passive optical network
Sign Up to like & getrecommendations! Published in 2021 at "Optoelectronics Letters"
DOI: 10.1007/s11801-021-0174-7
Abstract: A highly reliable wavelength division multiplexing passive optical network architecture for the fifth generation (5G) applications is designed by combining a tree topology with a dual-fiber ring. While the tree topology ensures the transmission quality… read more here.
Keywords: optical network; wavelength division; topology; architecture ... See more keywords
Saturation in wavelength-division multiplexing free-space optical communication systems
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers of Optoelectronics"
DOI: 10.1007/s12200-018-0838-5
Abstract: The performance of a wavelength-division multiplexing (WDM) free-space optical (FSO) communication system in a turbulent atmosphere employing optical amplifiers to improve capacity is investigated, in the presence of amplified spontaneous emission noise, scintillation, beam spreading,… read more here.
Keywords: division multiplexing; amplified systems; communication; decision threshold ... See more keywords
Kerr Effect Based Spectrum Sliced Wavelength Division Multiplexing For Free Space Optical Communication
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.08.062
Abstract: Abstract The super-continuum spectrum sliced WDM FSO system is evaluated at 2.5 Gbps data rate up to link distance of 5 Km. A Highly Nonlinear Fiber (HNLF) is channel for the generation of high power broad spectrum… read more here.
Keywords: space optical; system; spectrum sliced; spectrum ... See more keywords
980/1550 nm few-mode wavelength division multiplexing coupler based on a five-core fiber
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.02.005
Abstract: Abstract A few mode wavelength division multiplexing coupler (WDMC) based on a five-core fiber is proposed to couple pump light with the wavelength of 980 nm into few-mode fiber amplifiers supporting four LP modes at 1550 nm.… read more here.
Keywords: wavelength division; core; division multiplexing; mode wavelength ... See more keywords
Particle image velocimetry based on wavelength division multiplexing
Sign Up to like & getrecommendations! Published in 2018 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2017.08.013
Abstract: Abstract This paper introduces a technical approach of wavelength division multiplexing (WDM) based particle image velocimetry (PIV). It is designed to measure transient flows with different scales of velocity by capturing multiple particle images in… read more here.
Keywords: division multiplexing; particle image; image velocimetry; piv ... See more keywords
16-channel dual-tuning wavelength division multiplexer/demultiplexer
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Physics B"
DOI: 10.1088/1674-1056/27/12/124208
Abstract: A 16-channel dual tuning wavelength division multiplexer/demultiplexer based on silicon on insulator platform is demonstrated, which is both peak wavelength tunable and output optical power tunable. The wavelength division multiplexer/demultiplexer consists of an arrayed waveguide… read more here.
Keywords: multiplexer demultiplexer; division multiplexer; power; wavelength division ... See more keywords
A 32-channel 100 GHz wavelength division multiplexer by interleaving two silicon arrayed waveguide gratings
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ac2d23
Abstract: A 32-channel wavelength division multiplexer with 100 GHz spacing is designed and fabricated by interleaving two silicon arrayed waveguide gratings (AWGs). It has a parallel structure consisting of two silicon 16-channel AWGs with 200 GHz… read more here.
Keywords: 100 ghz; wavelength division; two silicon; division multiplexer ... See more keywords
Topology Optimization-based Design of Topological Edge-state Wavelength Division Multiplexer
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2023.3278703
Abstract: Previous research processes on topological insulators were mainly based on the manual adjustment of a large number of fine parameters to achieve the desired properties. Here, we propose to treat the design process of photonic… read more here.
Keywords: topology; topology optimization; design; wavelength division ... See more keywords