Results 81 to 90 of about 1,988,221 (296)

Phase response of polarization-maintaining optical fiber to temperature changes [PDF]

, 2017
This paper deals with the phase shift development in the polarization-maintaining fiber owing to different temperatures of an applied defined body, where both polarization axes are excited.
Kyselak, M., Maschke, J., Vlcek, C., Dvorak, F.   +3 more
core   +1 more source

Rapid Microwave Plasma Engineering of HfO2/C@C Core‐Shell Fibrous Membrane Toward Flexible High‐Performance Electromagnetic Wave Absorption

Advanced Functional Materials, EarlyView.
Rapid microwave plasma torch engineering tunes crystal phases, carbon graphitization and oxygen‐vacancy defects in HfO2/C@C core‐shell fibrous membranes. Synergistic multi‐loss effects optimize impedance matching to deliver −65.75 dB reflection loss and a 7.37 GHz effective bandwidth for flexible electromagnetic wave absorption.
Qichao Ding, Limeng Song, Wei Li, Jiangtao Hao, Xuewen Jiang, Mengru Li, Xinglai Yuan, Gang Wang, Yanqiu Zhu, Mi Tian, Hailong Wang, Hongxia Li, Biao Zhao, Rui Zhang, Bingbing Fan   +14 more
wiley   +1 more source

Polarization mode coupling and related effects in fiber Bragg grating inscribed in polarization maintaining fiber [PDF]

, 2016
©2016 Optical Society of America. Polarization mode coupling (PMC) and related effects from writing fiber Bragg gratings in polarization maintaining fiber (FBGs-in- PMF) are observed experimentally for the first time by optical fiber coherence domain ...
Liu, Y, Ren, J, Yuan, L, Sun, B, Peng, GD, Zhao, Y, Yang, J, Canning, J, Zhang, J   +8 more
core   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Cross-polarization coupling in polarization maintaining fiber induced by periodic mechanical stress

Научно-технический вестник информационных технологий, механики и оптики
One of the applications of polarization maintaining (PM) fibers is the creation of various sensors including level and hydrostatic pressure sensors. An external mechanical stress on a PM fiber causes cross-polarization coupling.
E. E. Kalugin, V. E. Strigalev, A. B. Mukhtubaev, I. K. Meshkovskii   +3 more
doaj   +1 more source

Desert Plant Inspired Hierarchical Nanofibrous Membranes for Integrated Solar Desalination and Heavy Metal Remediation

Advanced Functional Materials, EarlyView.
An Alhagi maurorum inspired hierarchical composite membrane (NFCu) was developed by integrating heavy metal remediation and solar‐driven interfacial evaporation in a single platform. Beyond the photothermal effect, a localized photocatalytic process is realized on the CuO surface, deepening the mechanistic understanding of light–matter–water ...
Yuqiong He, Ronggang Luo, Shengbo Ge, Kaixin Jiang, Kirsten Dyer, Xiaojian Zhou, Ben Bin Xu, Xuehua Zhang, Guanben Du, Kaimeng Xu   +9 more
wiley   +1 more source

Stable dual-wavelength laser incorporating polarization-maintaining erbium-doped fiber

, 2021
A stable dual-wavelength erbium-doped fiber laser is proposed and experimentally demonstrated. The mode competition in the gain medium was suppressed by enhancing the polarization hole burning mechanism through incorporation of polarization maintaining ...
Mohd. Yusoff, Norita, Md. Yusoff, Nelidya, Mahdi, Mohd Adzir, Yao, Lau Kuen, Mahdi, Mohd. Adzir, Sulaiman, Abdul Hadi, Md Yusoff, Nelidya, Lau, Kuen Yao, Mohd Yusoff, Norita   +8 more
core   +1 more source

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

Advanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu, Yumin Wu, Xiang Gao, Tianlu Wang, Wanting Jia, Xueying Mei, Huanzhong Ji, Zongxi Wu, Yujie Liang, Xiang Li, Kan Li, Jingyuan Li, Guangsen Zheng, Guiqing Liao, Siyong Gao   +14 more
wiley   +1 more source

Multiple Bound State Soliton Pulses in the All Polarization Maintaining Fiber Laser. [PDF]

Micromachines (Basel), 2023
Sun D, Zhao Q, Chu S, Cao C, Pei J, Xu X, Ruan S.   +6 more
europepmc   +1 more source

Temperature-insensitive pressure sensor using a polarization-maintaining photonic crystal fiber based sagnac interferometer

, 2007
2007 Asia Optical Fiber Communication and Optoelectronic Exposition and Conference, AOE, Shanghai, 17-19 October 2007A novel, highly sensitivity, fiber-optic pressure sensor with polarization-maintaining photonic crystal fiber (PM-PCF) based Sagnac ...
H Y Tam, X.Y. Dong, Khijwania, SK, Dong, XY, Tam, HY, Sunil K. Khijwania   +5 more
core   +1 more source