Results 181 to 190 of about 27,466 (242)

Deep Learning-Based Multimode Fiber Distributed Temperature Sensing. [PDF]

open access: yesSensors (Basel)
Yang L   +7 more
europepmc   +1 more source

Magnetically actuated multimaterial fiberbot for precise minimally invasive knee laser surgery. [PDF]

open access: yesSci Adv
Zou Y   +18 more
europepmc   +1 more source

Biopolymer Optical Fibers for High-Sensitivity Quantitative Humidity Monitoring. [PDF]

open access: yesACS Appl Mater Interfaces
Patrakka J   +3 more
europepmc   +1 more source

Nonlinear multimode photonics on-chip. [PDF]

open access: yesNanophotonics
Vitali V   +10 more
europepmc   +1 more source

Copper damascene process-based high-performance thin-film lithium tantalate modulators. [PDF]

open access: yesNat Commun
Lin M   +10 more
europepmc   +1 more source

Multimode fiber coupler

Applied Optics, 1978
Two types of multimode fiber couplers made from plastic-clad fibers are described: (1) cross type couplers with coupling efficiencies from 30 dB to 50 dB depending on the crossover angle; and (2) parallel type couplers with low transmission loss and coupling efficiencies from 15 dB to 30 dB depending on the coupling length.
K, Ogawa, A R, McCormick
openaire   +2 more sources

Toward multimode-fiber shape sensing

Optics Letters, 2023
We demonstrate machine-learning assisted dynamic tracking of the shape of a multimode fiber whose spatial configuration is manipulated by the movement of three linear stages. The data source used for the analysis is the coherent speckle pattern of light that has made a round trip in the fiber.
Barak Hadad   +4 more
openaire   +2 more sources

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