Results 151 to 160 of about 9,818 (212)

Massive-scale spatial multiplexing of multimode VCSELs with a 3D-printed photonic lantern. [PDF]

open access: yesNat Commun
Dana Y   +8 more
europepmc   +1 more source

Modeling of Bead-on-Plate Laser Beam Melting Using Innovative Laser with a Single-Mode Core Surrounded by a Multimode Ring. [PDF]

open access: yesMaterials (Basel)
Kubiak M   +6 more
europepmc   +1 more source

Harnessing diverse hybrid integration for bridging trans-scale multi-dimensional fiber-chip data transmission and processing. [PDF]

open access: yesLight Sci Appl
Li K   +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

Multimode inhomogeneous fiber couplers

Applied Optics, 1979
A numerical technique to obtain the wave behavior in tightly coupled multimode fibers with inhomogeneous indices is introduced in this paper. The specific problem of the coupling characteristics of two parallel multimode fibers whose index profile is parabolic is treated in detail. It was found that in spite of the fact that rather complicated coupling
C, Yeh, W P, Brown, R, Szejn
openaire   +2 more sources

Multimodal imaging through a multimode fiber

Opto-Acoustic Methods and Applications in Biophotonics IV, 2019
We present a ultra-thin system that combines optical resolution photoacoustic microscopy and fluorescence imaging based on a multimode fiber and a fiber optical hydrophone with only 250µm cross section.
Antonio Miguel M. Caravaca Aguirre   +4 more
openaire   +1 more source

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