Results 31 to 40 of about 400 (123)

A review of higher-order mode pass filtering techniques

open access: yesHeliyon, 2022
Mode Division Multiplexing (MDM) is regarded as a promising technology to overcome the bottleneck of the future demand for high data transmission rates.
Prapty Saha   +2 more
doaj   +1 more source

Silicon-Based-Chip Multiplexing Technologies and Devices

open access: yesDianxin kexue, 2015
As the demands of the data communications increase quickly for the applications of cloud-computing as well as data centers,optical interconnects have been very attractive because of the unique advantages on the aspects of low power consumption,high speed
Daoxin Dai, Jian Wang, Sitao Chen
doaj   +2 more sources

Broadband On-Chip Mode-Division Multiplexer Based on Adiabatic Couplers and Symmetric Y-Junction

open access: yesIEEE Photonics Journal, 2017
The mode-division multiplexer/demultiplexer (MMUX/DeMMUX) is the crucial component for the implementation of mode-division multiplexing (MDM) transmission.
Zhenrong Zhang, Yu Yu, Songnian Fu
doaj   +1 more source

Integrated switch for simultaneous mode-division multiplexing (MDM) and wavelength-division multiplexing (WDM)

open access: yes, 2015
13 pages; 6 ...
Stern, Brian   +6 more
openaire   +2 more sources

Joint Power and Gain Allocation in MDM-WDM Optical Communication Networks Based on Enhanced Gaussian Noise Model

open access: yesIEEE Access, 2022
Achieving reliable communication over different wavelength channels and modes is one of the main goals of Mode Division Multiplexing-Wavelength Division Multiplexing (MDM-WDM) transmission.
Mohammad Ali Amirabadi   +3 more
doaj   +1 more source

Broadband Mode Converter With Customizable Modal Ratio Leveraging Subwavelength Engineering for Advanced Multimode Silicon Photonics

open access: yesLaser &Photonics Reviews, EarlyView.
This work introduces a customizable mode converter for multimode silicon photonics, enabling precise control over the conversion ratio between optical modes. The device operates across a broad wavelength range (1350–1700 nm) with 15 distinct conversion levels.
Raquel Fernández de Cabo   +7 more
wiley   +1 more source

The Research of Massive Multiple Input Multiple Output Detection Algorithms in Optical Fiber Communication System

open access: yesGuangtongxin yanjiu, 2022
Multiple Input Multiple Output (MIMO) detection algorithm is used to compensate the Mode Dependent Loss (MDL) in Mode Division Multiplexing (MDM) optical fiber channel.
Feng-ju FAN   +4 more
doaj   +3 more sources

Timing of Glucocorticoid Treatment Dictates Glucocorticoid Receptor Actions Modulating the NLRP3‐Inflammasome Activation in Macrophages

open access: yesThe FASEB Journal, Volume 40, Issue 3, 15 February 2026.
Utilizing a clinically relevant course of treatment, our study reveals that glucocorticoids protect against the late NLRP3 inflammasome activation regulating the IL‐1β secretion, the processing of GSDM‐D and pyroptosis following signal 2 stimulation. These potent anti‐inflammatory effects are mediated by the activation of GR signaling and the expansion
David Diaz‐Jimenez   +11 more
wiley   +1 more source

120 Gbit/s 2 × 2 Vector-Modes-Division- Multiplexing DD-OFDM-32QAM Free-Space Transmission

open access: yesIEEE Photonics Journal, 2016
We demonstrate a 120-Gbit/s mode-division-multiplexing (MDM) system based on two typical vector modes of TE01 and TM01 with direct detection orthogonal frequency division multiplexing (DD-OFDM) and 32-quadrature-amplitude-modulation (32-QAM ...
Jianbo Zhang   +4 more
doaj   +1 more source

Silicon Photonic Mode-Division Reconfigurable Optical Add/Drop Multiplexers with Mode-Selective Integrated MEMS Switches

open access: yesPhotonics, 2020
Mode-division multiplexing (MDM) is an attractive solution for future on-chip networks to enhance the optical transmission capacity with a single laser source.
Vinh Huu Nguyen   +2 more
doaj   +1 more source

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