Results 1 to 10 of about 11,520 (201)

Silicon-Nanowire-Type Polarization-Diversified CWDM Demultiplexer for Low Polarization Crosstalk. [PDF]

open access: yesNanomaterials (Basel), 2023
Coarse wavelength division multiplexing (CWDM)-targeted novel silicon (Si)-nanowire-type polarization-diversified optical demultiplexers were numerically analyzed and experimentally verified.
Jeong SH, Park H, Lee JK.
europepmc   +2 more sources

Integrated multi-port multi-wavelength coherent optical source for beyond Tb/s optical links. [PDF]

open access: yesNat Commun
Microcomb-based sources formed by placing an integrated demultiplexer with an ultra-low power consumption after an efficient optical frequency comb play a key role in many large-scale optical links for data centers and AI systems.
Pirmoradi A   +6 more
europepmc   +2 more sources

Broadband plasmonic half-subtractor and digital demultiplexer in pure parallel connections. [PDF]

open access: yesNanophotonics, 2022
Nanophotonic arithmetic circuits requiring cascaded Boolean operations are difficult to implement due to loss and footprint issues. In this work, we experimentally demonstrate plasmonic half-subtractor and demultiplexer circuits based on transmission ...
Wu PY, Chang YC, Huang CB.
europepmc   +2 more sources

MysteryMaster: scraping the bottom of the barrel of barcoded Oxford nanopore reads. [PDF]

open access: yesBMC Bioinformatics
Background The high error rate associated with Oxford Nanopore sequencing technology adversely affects demultiplexing. To improve demultiplexing and reduce unclassified reads from nanopore sequencing data, we developed MysteryMaster, a demultiplexer that
Khezri A   +7 more
europepmc   +2 more sources

Analysis and Simulation of All-Optical Router for TDM-Based Optical Networks Using: NOLM [PDF]

open access: yesEngineering and Technology Journal, 2009
The work in this paper addresses all-optical routers for TDM optical networks. The core ofthe optical routers is the demultiplexer. In this paper all-optical router is analyzed andsimulated.
Raad Fyath, Hassanain M. Hassan
doaj   +1 more source

Influence of the Demultiplexer on Channel-Interleaved Photonic Analog-to-Digital Converters

open access: yesIEEE Photonics Journal, 2020
We investigate the demultiplexer in channel-interleaved photonic analog-to-digital converter (CI- PADC) and its influence on the performance of CI- PADC system by frequency domain modeling.
Na Qian   +3 more
doaj   +1 more source

Design of a Novel 1x4 Two-Dimensional Demultiplexer Based on Multicore Photonic Crystal Fiber [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2023
This work suggests a brand-new 1*4 two-dimensional demultiplexer design based on multicore photonic crystal fiber. Numerical models show that the optical signals can be separated in a photonic crystal fiber construction using optical signals with ...
Assia Ahlem Harrat   +2 more
doaj   +1 more source

Y-Shaped Demultiplexer Photonic Circuits Based on Detuned Stubs: Application to Radiofrequency Domain

open access: yesPhotonics, 2021
We present a theoretical and experimental study of photonic demultiplexers based on detuned stubs. The demultiplexers consist of Y-shaped structures with one input line and two output lines.
Abdelkader Mouadili   +7 more
doaj   +1 more source

Software-based teaching of optical demultiplexers by using photonic crystals with presenting the syllabus for MSc students in electronic engineering major [PDF]

open access: yesFanāvarī-i āmūzish, 2019
Background and Objective:Software-based education is one of the most important ways to transfer knowledge in the field of new technologies. Because the hardware implementation of some modern science phenomena is not possible due to its complexity or ...
Gh.A. Delphi, S. Olyaee, M. Seifouri
doaj   +1 more source

Reverse Design of On-Chip Terahertz Demultiplexers

open access: yesMicromachines, 2021
The reverse design method (RDM) is a frontier direction in the optical research field. In this work, RDM is applied to the design of terahertz demultiplexers, including two-port and three-port terahertz demultiplexers, with areas of 3 mm × 3 mm and 5 mm ×
Guofeng Zhu   +5 more
doaj   +1 more source

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