Results 31 to 40 of about 431 (135)

Silicon-Based-Chip Multiplexing Technologies and Devices

Dianxin 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

IEEE 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

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

Laser &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, Alejandro Sánchez‐Sánchez, Paula Nuño Ruano, Roy Ronald Prosopio Galarza, Daniele Melati, Carlos Alonso‐Ramos, Aitor V. Velasco, David González‐Andrade   +7 more
wiley   +1 more source

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

Guangtongxin 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, Jian-yong ZHANG, Yi-mei SONG, Wei-guo HU, Shu-chao MI   +4 more
doaj   +3 more sources

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

IEEE 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, Fan Li, Jianping Li, Yuanhua Feng, Zhaohui Li   +4 more
doaj   +1 more source

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

Photonics, 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, In Ki Kim, Tae Joon Seok   +2 more
doaj   +1 more source

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

IEEE 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, Mohammad Hossein Kahaei, S. Alireza Nezamalhosseini, Lawrence R. Chen   +3 more
doaj   +1 more source

Mode and Polarization Division Multiplexing Based on Chalcogenide‐Glass‐on‐Thin‐Film Lithium Niobate

Nanophotonics, Volume 15, Issue 9, 13 May 2026.
High‐index GeSbSe chalcogenide glass loaded on thin‐film lithium niobate enables compact broadband mode‐ and polarization‐division multiplexing. Exploiting direction‐dependent birefringence of x‐cut LNOI, a four‐channel mode (de)multiplexer and asymmetric directional coupler‐based polarization splitter–rotator are demonstrated with great performance in
Zhexi Chen, Xin Hu, Yelu Shen, Lei Yang, Zhiqiang Shen, Yingxuan Zhao, Peipeng Xu, Zhen Sheng, Fuwan Gan   +8 more
wiley   +1 more source

Spatial Multiomics Reveal Insights Into ADC Efficacy

European Journal of Immunology, Volume 56, Issue 5, May 2026.
Spatial multiomics profiling can reveal how tumor heterogeneity and microenvironment influence ADC efficacy. Combining spatial transcriptomics, proteomics, and AI‐based analysis improves the identification of tissue factors influencing therapy response.
Osman Goni, Niklas Klümper, Maria del Mar Muñiz Moreno, Markus Eckstein, Christoph Kuppe   +4 more
wiley   +1 more source

Low-Crosstalk High-Order Mode Silicon Fiber-Chip Coupler by Utilizing Apodized Double Part Gratings With Mode Selective Trident

IEEE Photonics Journal, 2023
We propose and experimentally demonstrate a silicon integrated high-order mode fiber-chip coupler. By utilizing a structure of apodized double-part gratings with mode selective trident, TE1 mode can be coupled with low mode crosstalk.
Weilun Zhang, Mengyuan Ye, Yunlong Li, Li Liu, Xiangyu Guo, Yu Yu   +5 more
doaj   +1 more source