Results 291 to 300 of about 187,915 (349)
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Journal of Physics D: Applied Physics, 2018
In this study, we have presented the design considerations of lossy mode resonance (LMR) based tapered fiber optic sensors for sensitivity enhancement. The study includes the effect of the taper ratio and the taper profile, i.e.
Vikas, R. K. Verma
semanticscholar +1 more source
In this study, we have presented the design considerations of lossy mode resonance (LMR) based tapered fiber optic sensors for sensitivity enhancement. The study includes the effect of the taper ratio and the taper profile, i.e.
Vikas, R. K. Verma
semanticscholar +1 more source
LEOS '95. IEEE Lasers and Electro-Optics Society 1995 Annual Meeting. 8th Annual Meeting. Conference Proceedings, 2002
The results of high temperature fatigue tests are introduced. Fiber optic strain sensors, specifically designed for high temperature environments, were used to monitor strain on stainless steel specimens at elevated temperatures up to 2460/spl deg/F (1349/spl deg/C).
K.A. Murphy +3 more
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The results of high temperature fatigue tests are introduced. Fiber optic strain sensors, specifically designed for high temperature environments, were used to monitor strain on stainless steel specimens at elevated temperatures up to 2460/spl deg/F (1349/spl deg/C).
K.A. Murphy +3 more
openaire +4 more sources
Polarimetric Fiber-Optic Current Sensor With Integrated-Optic Polarization Splitter
Journal of Lightwave Technology, 2019We report on a simple, metering class polarimetric fiber-optic current sensor (FOCS) for electric power transmission systems. The sensor uses a fiber coil operated in reflection mode and an integrated-optic polarization splitter (IOPS) for interrogation.
K. Bohnert +4 more
semanticscholar +1 more source
2002
Fiber optic sensors have become indispensable tools for biomedical study because of their unique features such as (1) high sensitivity, (2) small footprint and endoscopic compatibility, (3) multiple agent distributive sensing capability, and (4) immunity from electromagnetic interference.
Francis T. S. Yu, Shizhuo Yin
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Fiber optic sensors have become indispensable tools for biomedical study because of their unique features such as (1) high sensitivity, (2) small footprint and endoscopic compatibility, (3) multiple agent distributive sensing capability, and (4) immunity from electromagnetic interference.
Francis T. S. Yu, Shizhuo Yin
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Polymers for Optical Fiber Sensors
2000The design and realization of chemical sensors which are more and more reliable and ca- pable of continuous monitoring constitute a continuous challenge in the scientific world.
F Baldini, S Bracci
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2009
The development of fiber-optic technology was mainly driven by the requirements of the telecommunications industry. Nonetheless one should not overlook that telecommunications is not the only application of fiber optics. The other major application area is in metrology and data acquisition.
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The development of fiber-optic technology was mainly driven by the requirements of the telecommunications industry. Nonetheless one should not overlook that telecommunications is not the only application of fiber optics. The other major application area is in metrology and data acquisition.
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Batch-producible MEMS fiber-optic Fabry-Perot pressure sensor for high-temperature application.
Applied Optics, 2018A fiber-optic Fabry-Perot pressure sensor based on a micro-electro-mechanical system (MEMS) and CO2 laser fusion technology is developed and experimentally demonstrated for high-temperature application.
P. Jia +6 more
semanticscholar +1 more source
2020
Fiber optics represents a platform suitable for the monitoring of numerous physical properties. In biology and medicine, optical fibers have found a range of applications ranging from diagnosis to therapy such as cavitational and endoscopic laser surgery.
Ming Ding, Gilberto Brambilla
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Fiber optics represents a platform suitable for the monitoring of numerous physical properties. In biology and medicine, optical fibers have found a range of applications ranging from diagnosis to therapy such as cavitational and endoscopic laser surgery.
Ming Ding, Gilberto Brambilla
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Femtosecond Laser-inscribed Fiber-optic Sensor for Seawater Salinity and Temperature Measurements
Sensors and Actuators B: Chemical, 2021Yong Zhao +4 more
semanticscholar +1 more source
SPIE Proceedings, 1985
The investigation results on phase optical sensors are presented. Phaseacoustic sensitivity of two- and three-layered (w-type) fibers with various polimeric jackets as well as without any coatings has been measured. To provide a rapid and reliable measurement of the phaseacoustic sensitivity of fibers it is suggested that a wideband acoustic noise ...
A. I. Minchenko, Yu. A. Kravtsov
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The investigation results on phase optical sensors are presented. Phaseacoustic sensitivity of two- and three-layered (w-type) fibers with various polimeric jackets as well as without any coatings has been measured. To provide a rapid and reliable measurement of the phaseacoustic sensitivity of fibers it is suggested that a wideband acoustic noise ...
A. I. Minchenko, Yu. A. Kravtsov
openaire +2 more sources