Results 61 to 70 of about 13,934 (209)

A Silicon-Based On-Chip 64-Channel Hybrid Wavelength- and Mode-Division (de)Multiplexer

Photonics, 2023
An on-chip 64-channel hybrid (de)multiplexer for wavelength-division multiplexing (WDM) and mode-division multiplexing (MDM) is designed and demonstrated on a 220 nm SOI platform for the demands of large capacity optical interconnections.
Yuxiang Yin, Hang Yu, Donghe Tu, Xingrui Huang, Zhiguo Yu, Huan Guan, Zhiyong Li   +6 more
doaj   +1 more source

SARS‐CoV‐2‐Induced Macrophage Polarization Reverses HIV‐1 Latency in J‐Lat Cells Through TNFα Signaling

Journal of Immunology Research, Volume 2026, Issue 1, 2026.
Introduction Coronavirus disease 2019 (COVID‐19) may have both short‐ and long‐term impacts on the progression of human immunodeficiency virus (HIV)‐1 after acute SARS‐CoV‐2 infection in people living with HIV (PLWH), even those on combined antiretroviral therapy (cART).
Patricio Jarmoluk, Franco Agustín Sviercz, Cintia Cevallos, Rosa Nicole Freiberger, Cynthia Alicia López, M. Victoria Delpino, Jorge Quarleri, Poorani Gurumallesh   +7 more
wiley   +1 more source

Supermode Characteristics of Nested Multiple Hollow-Core Anti-Resonant Fibers

Photonics, 2022
Mode-division multiplexing (MDM) can achieve ultra-high data capacity in optical fiber communication. Several impressive works on multicore fiber (MCF), multi-mode fiber, and few-mode multicore fiber have made significant achievements in MDM.
Zequan Li, Jiantao Liu, Changming Xia, Zhiyun Hou, Guiyao Zhou   +4 more
doaj   +1 more source

Fiber propagation of vector modes

, 2015
Here we employ both dynamic and geometric phase control of light to produce radially modulated vector-vortex modes, the natural modes of optical fibers.
Bruning, Robert, Duparre, Michael, Forbes, Andrew, McLaren, Melanie, Ndagano, Bienvenu   +4 more
core   +1 more source

2x20 Gbps - 40 GHz OFDM Ro-FSO transmission with mode division multiplexing [PDF]

, 2014
Radio-over-Free-Space-Optics (Ro-FSO) is a promising technology for future wireless networks.In this work, we have designed a hybrid orthogonal frequency division multiplexing (OFDM) Ro-FSO system for transmission of two independent channels by mode ...
Amphawan, Angela, Chan, V. W. S., Chaudhary, Sushank   +2 more
core   +2 more sources

Perspective on tailoring longitudinal structured beam and its applications

Nanophotonics, Volume 14, Issue 23, Page 3803-3812, 02 November 2025.
Abstract Tailoring structured beams with varying lightwave properties along the longitudinal dimension has recently gained much interest. This paper gives a perspective on the advances of longitudinally structured beams, their potential applications, and future opportunities.
Alan E. Willner, Huibin Zhou, Xinzhou Su
wiley   +1 more source

Chip-to-chip optical multimode communication with universal mode processors

PhotoniX, 2023
The increasing amount of data exchange requires higher-capacity optical communication links. Mode division multiplexing (MDM) is considered as a promising technology to support the higher data throughput.
Bo Wu, Wenkai Zhang, Hailong Zhou, Jianji Dong, Dongmei Huang, P. K. A. Wai, Xinliang Zhang   +6 more
doaj   +1 more source

Deciphering the Role and Mechanism of Decidual Monocyte‐Derived Macrophage Infiltration in Obstetric Antiphospholipid Syndrome at Single‐Cell Resolution

Advanced Science, Volume 12, Issue 41, November 6, 2025.
This study uncovers a novel mechanism and therapeutic targets in obstetric antiphospholipid syndrome (OAPS). Antiphospholipid antibody/ß2‐glycoprotein I complex boosts CCL2 and TNF‐α expression in decidual macrophages via TLR4‐NF‐κB. CCL2 accumulates on endothelial surfaces via ACKR1, recruiting monocyte‐derived CCR2+ macrophages, driving inflammation,
Rui Gao, Pingying Qing, Hanxiao Chen, Zhengyan Hu, Qiaoran Yang, Chenyang Lu, Huimin Liu, Rujun Zeng, Yuanting Tang, Fan Yu, Jinbiao Han, Xin Liao, Xun Zeng, Lang Qin   +13 more
wiley   +1 more source

Optical Performance Monitoring for Intra-LP-Mode Dispersion in Weakly-Coupled Mode-Division Multiplexed Systems

IEEE Photonics Journal, 2022
Weakly-coupled mode-division multiplexing (MDM) technique based on linearly-polarized (LP) modes in ultralow-modal-crosstalk few-mode fiber (FMF) has been considered as a promising candidate for capacity enhancement of next-generation optical ...
Mingqing Zuo, Jiaxin Liu, Gang Qiao, Lei Shen, Yuyang Gao, Dawei Ge, Yongqi He, Zhangyuan Chen, Juhao Li   +8 more
doaj   +1 more source

Frequency division multiplexing for very high capacity transmission in bandwidth-limited systems [PDF]

, 2017
FDM is shown to achieve high capacity facing system bandwidth limitations and exploiting its flexibility to allocate the subcarriers, also with an effective combination with MDM.
Gatto, Gatto, Liu, Sezer Erkilic, Straullu, Yu   +5 more
core   +1 more source