Results 41 to 50 of about 4,337,128 (406)
Formation and applications of nanoparticles in silica optical fibers [PDF]
Journal of Optics, Springer, 2015,
\Optical fibers are the basis for applications that have grown considerably in recent years (telecommunications, sensors, fiber lasers, etc). Despite undeniable successes, it is necessary to develop new generations of amplifying optical fibers that will overcome some limitations typical of silica glass.
arxiv +1 more source
Multi-dimensional quantitative model of communication network value
Scientific Reports, 2022 In this paper, a multi-dimensional quantitative model is firstly founded for evaluating communication network value, and the quantification of the abstract concept of network value is realized.
Lijuan Wu +3 more
doaj +1 more source
Influence of Temperature on All-Silica Fabry-Pérot Pressure Sensor
IEEE Photonics Journal, 2021 An all-silica Fabry-Pérot interferometer (FPI) is demonstrated for high-temperature pressure monitoring. The pressure sensor is fabricated with single mode fiber and silica capillary by CO2 laser.
Jintao Chen +7 more
doaj +1 more source
Performance of electronic dispersion compensator for 10Gb/s multimode fiber links [PDF]
, 2014 In high-speed optical links, electronic compensation circuits can be utilized to greatly improve the data transmission performance limited by fiber dispersion.
Bauwelinck, Johan +8 more
core +1 more source
Optics Express, 2012 Optical fibers are an excellent transmission medium for light and underpin the infrastructure of the Internet, but generally after fabrication their optical properties cannot be easily modified. Here, we explore the concept of nanomechanical optical fibers where, in addition to the fiber transmission capability, the internal core structure of the fiber
Lian, Zhenggang +10 more
openaire +5 more sources
LD-Pumped Random Fiber Laser Based on Erbium-Ytterbium Co-Doped Fiber
Photonic Sensors, 2019 In this paper, a cladding-pumped erbium-ytterbium co-doped random fiber laser (EYRFL) operating at 1550 nm with high power laser diode (LD) is proposed and experimentally demonstrated for the first time.
Qingyang Meng +4 more
doaj +1 more source
Analysis of the applicability of singlemode optical fibers for measurement of deformation with distributed systems BOTDR [PDF]
, 2016 Distributed optical fiber sensors allow monitoring physical effects across the whole cable. The paper presents results obtained from the performed tests and shows that single mode fibers can provide analyses of the deformation changes, when distributed ...
Bednárek, Lukáš +4 more
core +2 more sources
Distributed Optical Fiber Sensors Based on Optical Frequency Domain Reflectometry: A review
Italian National Conference on Sensors, 2018 Distributed optical fiber sensors (DOFS) offer unprecedented features, the most unique one of which is the ability of monitoring variations of the physical and chemical parameters with spatial continuity along the fiber.
Zhenyang Ding +7 more
semanticscholar +1 more source
IEEE AccessIn this paper, a photonic skin sensor based on a balloon-shaped optical fiber structure cascading a Fiber Bragg Grating (FBG) is proposed, which can simultaneously sense pressure and temperature.
Meng Jiao Chi +7 more
doaj +1 more source
A Comprehensive Study of Optical Fiber Acoustic Sensing
IEEE Access, 2019 The optical fiber acoustic sensing system is suitable for long-distance monitoring of the acoustic signals generated by the external disturbances. According to the continuity of sensing units, quasi-distributed and distributed optical fiber acoustic ...
Yu Wang +6 more
semanticscholar +1 more source