Results 61 to 70 of about 5,314 (159)

High Sensitivity Temperature Sensing of Long-Period Fiber Grating for the Ocean. [PDF]

Sensors (Basel), 2023
Qu J, Zhang H, Shi X, Li C, Jia D, Liu T, Su R.   +6 more
europepmc   +1 more source

Fabrication Long Period Fiber Bragg Grating Based on Photonic Crystal Fiber Using CO2 Laser

مجلة النهرين للعلوم الهندسية
Photonic crystal fibers (PCFs) are generally divided into two categories: solid-core photonic crystal fibers and hollow-core photonic crystal fibers. In this paper, a long-period fiber Bragg grating (LPFBG) was experimentally fabricated in a hollow-core
Nidaa L. Mahgoob, Anwaar A. Al-Dergazly
doaj   +1 more source

Advances on Optical Fiber Sensors

Fibers, 2013
In this review paper some recent advances on optical fiber sensors are reported. In particular, fiber Bragg grating (FBG), long period gratings (LPGs), evanescent field and hollow core optical fiber sensors are mentioned. Examples of recent optical fiber
Luciano Mescia, Francesco Prudenzano
doaj   +1 more source

In-Fiber Subpicosecond Pulse Shaping for Nonlinear Optical Telecommunication Data Processing at 640 Gbit/s

International Journal of Optics, 2012
We review recent work on all-fiber (long-period fiber grating) devices for optical pulse shaping, particularly flat-top pulse generation, down to the subpicosecond range and their application for nonlinear switching (demultiplexing) of optical time ...
J. Azaña, L. K. Oxenløwe, E. Palushani, R. Slavík, M. Galili, H. C. H. Mulvad, H. Hu, Y. Park, A. T. Clausen, P. Jeppesen   +9 more
doaj   +1 more source

A Seawater Salinity Sensor Based on Optimized Long Period Fiber Grating in the Dispersion Turning Point. [PDF]

Sensors (Basel), 2023
Du C, Zhao S, Wang Q, Jia B, Zhao M, Zhang L, Cui L, Chen S, Deng X.   +8 more
europepmc   +1 more source

Engineering of metal-organic framework nanomaterials on long-period fiber grating for acetone vapor sensing. [PDF]

RSC Adv, 2022
Wang H, Deng G, Dong L, Zhao K, Chen K, Chiang KS, Wu J.   +6 more
europepmc   +1 more source

Development of a Long Period Fiber Grating Interrogation System Using A Multimode Laser Diode. [PDF]

Sensors (Basel), 2021
Silva LH, Santos P, Coelho LCC, Jorge P, Baptista JM.   +4 more
europepmc   +1 more source

Wavelength-Tunable, Ultra-Broadband, Biconical, Long-Period Fiber Grating Mode Converter Based on the Dual-Resonance Effect. [PDF]

Sensors (Basel), 2021
Zheng Y, Guo H, Feng M, Wang Z, Liu Y.
europepmc   +1 more source

Fiber-optic label-free biosensor for SARS-CoV-2 spike protein detection using biofunctionalized long-period fiber grating. [PDF]

Talanta, 2021
Lee SL, Kim J, Choi S, Han J, Seo G, Lee YW.   +5 more
europepmc   +1 more source

Hydrophobin HGFI assisted immunobiologic sensor based on a cascaded taper integrated ultra-long-period fiber grating. [PDF]

Biomed Opt Express, 2021
Song B, Jin C, Wang B, Wu J, Liu B, Lin W, Huang W, Duan S, Qiao M.   +8 more
europepmc   +1 more source