Results 251 to 260 of about 372,480 (297)

Parallel image transmission by a single optical fiber

Optics Letters, 1978
A nonscanning technique in which an image of a two-dimensional input transparency is transmitted in parallel through a single, round, step-index optical fiber is described. To ensure that the output display is not smeared, the input light distribution is first spectrally and spatially coded, and after transmission through the optical fiber it is ...
A A, Friesem, U, Levy
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Broadband parallel-fiber optical link for short-distance interconnection with multimode fibers

Applied Optics, 2000
In a multimode step-index fiber the propagation angle of a beam is conserved over short distances even if the fiber is bent slightly. This behavior can be exploited for a multiplexed signal transmission by the assignment of different channels to different propagation angles [angle-division multiplexing (ADM)]. Thus parallel transmission can be achieved.
Krackhardt, Ulrich, Klug, Róbert, Brenner, Karl-Heinz   +2 more
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Parallel Fiber and Force Flow Arrangement

1997
Wood that is subjected to tensile stresses along the grain exhibits no shear stresses between the fibers and no transverse tension, which could lead to fiber splitting (Fig. 34). If exposed, however, to tensile stresses at some angle to the grain, the fibers fall out of their optimum order, and high transverse tensile stresses and shear stresses occur,
Claus Mattheck, Hans Kubler
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Long-lasting depression of parallel fiber-Purkinje cell transmission induced by conjunctive stimulation of parallel fibers and climbing fibers in the cerebellar cortex

Neuroscience Letters, 1982
In rabbit cerebellar cortex, local stimulation of parallel fibers induced field potentials with two negative peaks, n1 representing conducting spikes of parallel fibers and n2 postsynaptic excitation in dendrites of Purkinje cells and other cortical cells.
M, Ito, M, Kano
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Fast parallel processing Fiber Bragg Grating interrogators

SPIE Proceedings, 2009
Immune to electromagnetic interference, Fiber Bragg Grating (FBG) optical sensors are multiplexable, highly sensitive to minute strains, and can facilitate maximum smart structure functionality, with minimum weight and size. In conjunction with advanced damage characterization algorithms, FBG sensor systems are expected to play an increasing role in ...
Richard J. Black, Behzad M. Moslehi, Craig M. Lopatin   +2 more
openaire   +1 more source

Automated assembly of parallel fiber optic cables

1997 Proceedings 47th Electronic Components and Technology Conference, 2002
The INCA (IN-line Cable Assembly) process was developed for assembling fiber optic cables automatically. During the INCA process, precisely coated fibers are laminated between the cable backing materials. Connectors are installed robotically onto the fibers as required. After the cable is assembled, the connectors are finished and body parts are added.
S.A. Igl, B.A. DeBaun, N.A. Lee, T.L. Smith, G.D. Henson, A.S. Kuczma, P.K. Pepeljugoski   +6 more
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Granule Cells and Parallel Fibers

2016
The granule cells (GrC) are the smallest and most numerous neurons of the brain and constitute the main elements of the granular layer of cerebellum, where they are thought to determine a complex spatio-temporal reconfiguration of incoming signals. GrC functioning is based on some specific properties (D’Angelo, Cerebellar granule cell.
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Light scattering by two parallel glass fibers

Journal of the Optical Society of America A, 1987
Angular- and spectral-light-scattering measurements have been made for a glass fiber parallel to and at varying distances from a mirror. Scattering calculations have been made for two parallel fibers. The multiple-scattering effects between a fiber and its mirror image or between two fibers are shown to be quite similar, even for an imperfectly ...
Burghard Schlicht, Peter W. Barber, Kevin F. Wall, Richard K. Chang   +3 more
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Interference effects on scattering by parallel fibers

24th Thermophysics Conference, 1989
The present examination of radiative heat transfer through fibrous materials gives attention to the interactions between radiation scattered from individual parallel fibers for the case of a normally-incident plane EM wave and different representative geometries.
SUSAN WHITE, SUNIL KUMAR
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Scalability of ROADMs for multiple parallel fibers

2009 International Conference on High Performance Switching and Routing, 2009
Growing traffic loads in communication networks demand for cost-efficient multi-degree switching architectures. Implementing reconfigurable optical add/drop multiplexers (ROADMs) offers cost-efficient and highly flexible solutions in terms of wavelength and direction reconfigurability.
Clara Meusburger, Dominic A. Schupke
openaire   +1 more source