Results 221 to 230 of about 73,517 (263)

Sumac (Rhus coriaria L.) and Human Metabolic Health: A Systematic Review and Meta-Analysis. [PDF]

open access: yesEndocrinol Diabetes Metab
Jafari A   +9 more
europepmc   +1 more source

800nm FBG sensing interrogation system based on tilted FBG

Optoelectronics Letters, 2007
An 800 nm band fiber Bragg grating sensing interrogation system using tilted FBG as the core wavelength division component is presented. A charge coupled device (CCD) linear array is put on the focal plane of the lens to detect the light. TFBG is used to tap light out of the fiber core to fiber cladding.
Bo Liu   +7 more
openaire   +1 more source

Monitoring the regeneration process of a UV-inscribed FBG using IR femtosecond FBG

Optica Advanced Photonics Congress 2022, 2022
We show the possibility of using a femtosecond IR point-by-point inscribed grating as a probe to monitor the regeneration process of a UV-inscribed grating.
Nazila Safari Yazd   +2 more
openaire   +1 more source

Tilt sensor with FBG technology and matched FBG demodulating method

IEEE Sensors Journal, 2006
A tilt measurement structure and signal detection method is proposed based on a self-demodulated fiber-Bragg grating (FBG) sensor, which consists of a couple of matched FBGs and a cantilever-based pendulum clinometer. Compared by the typical matched FBGs demodulating method, of which a sensing FBG and a demodulating filter FBG is placed separately ...
null Bao-Jin Peng   +3 more
openaire   +1 more source

Interrogation of FBGs and FBGs Arrays Using Standard Telecom DFB Diode

Journal of Lightwave Technology, 2016
An efficient fiber Bragg grating (FBG) sensor integration system, which utilizes a small number of standard Telecom opto-electronics components, is presented in this paper. Wavelength-swept optical pulses were generated by driving a standard telecom DFB laser diode by high amplitude (>3 A) and short duration (300 ns) current pulses. A total laser diode'
Matej Njegovec, Denis Donlagic
openaire   +1 more source

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