Results 111 to 120 of about 8,913 (312)

Analysis on the research progress of space division multiplexing in optical fiber communication

Dianxin kexue, 2017
The evolution of optical fiber communication technology is driven by the ceaseless growth of capacity demand of Internet.Space division multiplexing (SDM) based on multi-core fiber,few-mode fiber,few-mode multi-core fibers and orbital angular momentum ...
Junsen LAI, Rui TANG, Bingbing WU, Wenxuan WU, Hongfa LI, Guojun LIU, Wenyu ZHAO, Haiyi ZHANG   +7 more
doaj   +2 more sources

Integrated Hybrid Mode‐Wavelength Demultiplexers Based on Cascaded Digital Metamaterials

Advanced Photonics Research
High‐dimensional multiplexing technology is of importance in the on‐chip photonic interconnections and challenging to design within ultracompact footprint.
Shuhe Zhang, Han Ye, Lei Chen, Jing Li, Yumin Liu, Zhihui Chen   +5 more
doaj   +1 more source

Impact of Fiber Nonlinearity on the Performance of Mode Division Multiplexing Systems

, 2019

openalex   +1 more source

Inverse‐Designed on‐Chip Terahertz Three‐Channel Mode and Wavelength Division Demultiplexer

Advanced Photonics Research, EarlyView.
An ultracompact terahertz demultiplexer is developed using a hybrid inverse design that combines genetic algorithms with topology optimization. The device enables simultaneous mode‐ and wavelength‐division multiplexing within a footprint smaller than two wavelengths.
Faqian Chong, Yulun Wu, Bingtao Gao, Shilong Li, Hongsheng Chen, Song Han   +5 more
wiley   +1 more source

Radio Subcarrier Multiplexing in Conjunction with Optical Mode Division Multiplexing for 5G Networks

, 2015
Angela Amphawan, Baseem Khalaf, Wanasiah Tahir, Hafiza Haron, Rukhiyah Adnan   +4 more
openalex   +2 more sources

Compact Transverse Electric Silicon-on-Insulator Mode Converter for Mode-Division Multiplexer [PDF]

, 2022
Mohamed H. Sharaf, Mohamed B. El-Mashade, Ahmed A. Emran   +2 more
openalex   +1 more source

Rational Design of Optical Single‐Walled Carbon Nanotube‐Based Nanosensors with Biological Recognition Elements

Advanced Sensor Research, EarlyView.
This Review focuses on assessing and providing perspective on the field of rationally‐designed optical sensors constructed with single‐walled carbon nanotubes. The literature is reviewed and evaluated for SWCNT‐based sensors constructed with biomolecular recognition elements, including proteins, peptides, and oligonucleotides, as well as their methods ...
Amelia K. Ryan, Atara Israel, Maria Celina Stefoni, Catarina Ferraz, Ryan M. Williams   +4 more
wiley   +1 more source

Few-Mode Fiber with Low Spontaneous Raman Scattering for Quantum Key Distribution and Classical Optical Communication Coexistence Systems

Sensors
In this paper, the theoretical model of spontaneous Raman scattering (SpRS) in few-mode fiber (FMF) is discussed. The influence of SpRS on quantum key distribution (QKD) in FMF is evaluated by combining wavelength division multiplexing (WDM) and space ...
Qi Zhao, Jianjun Tang, Weiwen Kong, Zhenyu Zhao, Jingjing Zheng, Yang Liu   +5 more
doaj   +1 more source

Three-dimensional long-period waveguide gratings for mode-division-multiplexing applications

, 2018
Wei Jin, Kin Seng Chiang
openalex   +1 more source

Investigations on Orthogonal-Frequency Division Multiplexed-Mode-Division Multiplexed MM Wave-on-Free Space Optics Transmission using Laguerre-Gaussian Modal Beams [PDF]

, 2021
Anita Suman, Ajay Kumar
openalex   +1 more source