Results 211 to 220 of about 358,903 (276)

Composite fiber Bragg grating written by femtosecond laser for Raman suppression in high-power fiber oscillators. [PDF]

Front Optoelectron
Li H, Zhao R, Rao B, Ye X, Yang B, Wang M, Li Z, Chen Z, Wang Z, Chen J.   +9 more
europepmc   +1 more source

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

Light Sci Appl
Li K, Yan G, Wang K, Cai C, Yang M, Wu G, Zhao W, Peng Y, Shi Y, Dai D, Wang J.   +10 more
europepmc   +1 more source

Transmission matrix of a multimode fiber: In-line vs off-axis holography. [PDF]

PLoS One
Ivanina A, Lochocki B, Koglbauer A, Sokolov S, Goorden SA, Amitonova LV.   +5 more
europepmc   +1 more source

Low-Loss Multimode Waveguide Bends with Direct Laser Writing in Polymer. [PDF]

Micromachines (Basel)
Baghdasaryan T, Kourian N, Rafayelyan M, Sarukhanyan T.   +3 more
europepmc   +1 more source

High wavelength dependent bandwidth performance of doubly clad microstructured GI POF. [PDF]

Sci Rep
Simović A, Drljača B, Kovačević MS, Kuzmanović L, Djordjevich A, Aidinis K, Deng X, Savović S.   +7 more
europepmc   +1 more source

A mini review on metal-halide fibers (MHFs) with tunable optical properties for emerging photonic applications. [PDF]

Nanoscale Adv
Paramanick S, Gyamerah S, Poshtiri MA, Pradhan P, Kundu S, Gangishetty MK.   +5 more
europepmc   +1 more source

Nonlinear Waves in Multimode Fibers

, 2017
We overview recent advances in the field of nonlinear guided wave propagation in multimode fibers. It is only in recent years that the study of nonlinear optics in multimode fibers has experienced a revival of research interest. Nonlinear arrays of linearly coupled multicore fibers permit spatiotemporal reshaping and coherent combining of ultrashort ...
Barthélémy, Alain, Chekhovskoy, I., Sidelnikov, O., Reduyk, A., Rubenchik, A., Shtyrina, O., Fedoruk, M., Turitsyn, S., Zlobina, E., Kablukov, S., Babin, S., Krupa, K., Couderc, V., Tonello, A., Millot, G., Wabnitz, S.   +15 more
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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