Results 111 to 120 of about 356 (134)

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

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

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

Tapered Optical Fiber Optofluidics: Bridging In-Fiber and Outside-Fiber Architectures Toward Autonomous Lab-on-Fiber Biosensing. [PDF]

Sensors (Basel)
Lako A, Sypabekova M.
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

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

Optical Fiber Technology, 2020
Daru Chen
exaly  

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

Laser Physics, 2010
H Ahmad, S W Harun, K Dimyati
exaly  

An efficient S-band erbium-doped fiber amplifier using double-pass configuration

IEICE Electronics Express, 2005
H Ahmad, S W Harun
exaly