Results 141 to 150 of about 1,078,015 (165)

Narrow Linewidth All-Optical Microwave Oscillator Based on Torsional Radial Acoustic Modes of Single-Mode Fiber. [PDF]

Micromachines (Basel)
Wang W, He W, Fang X, Liu Y, You Y, Li M, Yu L, Yan Q, Hou Y, He J, Chou X.   +10 more
europepmc   +1 more source

OpticalTrust: A Sensor-to-Blockchain Framework Using Free-Space Optical Communication. [PDF]

Sensors (Basel)
Bajaj P, Kataria A, Puri V, Gupta S, Min H.   +4 more
europepmc   +1 more source

Radiation Damage Mechanisms and Research Status of Radiation-Resistant Optical Fibers: A Review. [PDF]

Sensors (Basel)
Li J, Chen Q, Zhou J, Cao Z, Li T, Liu F, Yang Z, Chang S, Zhou K, Ming Y, Yan T, Zheng W.   +11 more
europepmc   +1 more source

High-speed FSO-5G wireless communication system with enhanced loss compensation using high-power EDFA. [PDF]

Sci Rep
Hayle ST, Hsu HY, Wang CP, Lu HH, Lu JM, Hsu WW, Chung YC, Bai YY, Okram K.   +8 more
europepmc   +1 more source

Passively Q-Switched Er-Doped Fiber Laser Based on Bentonite Clay (Al₂H₂O₆Si) Saturable Absorber. [PDF]

Micromachines (Basel)
Asghar H, Khalid US, Sohail M, Alrebdi TA, Umar ZA, Alshehri AM, Ahmed R, Baig MA.   +7 more
europepmc   +1 more source

Optical Vibration Sensing Bionic Vector Hydrophone Based on Mechanically Coupled Structure. [PDF]

Micromachines (Basel)
Zhang J, Peng J, Wu X, Shi Y, Xu W, Wang Y, Zhang R, Li Z, An B.   +8 more
europepmc   +1 more source

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Spatial-mode switchable, multi-wavelength all-fiber erbium-doped fiber (EDF) laser based on low modal crosstalk mode multiplexer/demultiplexer (MUX/DEMUX)

Laser Physics, 2019
Abstract We experimentally demonstrate an all-fiber erbium-doped fiber ring laser based on a Sagnac interferometer with a low modal crosstalk mode multiplexer/demultiplexer (MUX/DEMUX). Three linearly polarized (LP) modes are generated by mode MUX/DEMUX, which consists of cascaded mode-selective couplers.
Fang Ren, Tianwen Zhangsun, Xiang Lu, Yiying Zhang, Wei Chen, Xiaojie Fan, Jianping Wang   +6 more
openaire   +1 more source

980 nm pumped power variation effect on a full duplex single EDF bi-directional erbium doped fiber amplifier (BI-EDFA)

2000 TENCON Proceedings. Intelligent Systems and Technologies for the New Millennium (Cat. No.00CH37119), 2002
This paper presents the operation of full duplex bi-directional Er doped fiber amplifier (B-EDFA) developed on a common erbium doped fiber. The approach of employing a single EDF is in contrast to the conventional B-EDFA which uses two separate EDF system.
N. Ismail, M. Romli, M.K. Abdullah, M.A. Mahdi, H. Ahmad   +4 more
openaire   +1 more source

FWM-based multi-wavelength erbium-doped fiber laser using Bi-EDF

Laser Physics, 2010
Harith Ahmad, Sulaiman W Harun, R Parvizi   +2 more
exaly  

Random fiber laser based on an artificially controlled backscattering Erbium-Doped fiber

Optical Fiber Technology, 2020
daru Chen
exaly