Results 41 to 50 of about 15,498,863 (150)
Measurement Based Reconfigurations in Optical Ring Metro Networks [PDF]
, 2005 Single-hop wavelength division multiplexing (WDM) optical ring networks operating in packet mode are one of themost promising architectures for the design of innovative metropolitan network (metro) architectures. They permit a cost-effective design, with
Bianco, Andrea +4 more
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FORTRAN optical lens design program [PDF]
, 1968 Computer program uses the principles of geometrical optics to design optical systems containing up to 100 planes, conic or polynomial aspheric surfaces, 7 object points, 6 colors, and 200 rays. This program can be used for the automatic design of optical
Firnett, P. J. +2 more
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Integrated scalable metalens array for optical addressing [PDF]
arXiv, 2021 The scalability of optical addressing is one of the key challenges for the large-scale trapped-ion quantum computing (QC). Metasurfaces is a promising solution due to excellent optical performance, integration, and miniaturization. Here, we propose and numerically demonstrate a design of integrated scalable metalens array (ISMA) working in the UV 350nm
arxiv
Optical Splitters Based on Self-Imaging Effect in Multi-Mode Waveguide Made by Ion Exchange in Glass [PDF]
, 2013 Design and modeling of single mode optical multi-mode interference structures with graded refractive index is reported. Several samples of planar optical channel waveguides were obtained by Ag+Na+ and K+Na+ one step thermal ion exchange process in molten
Barkman, O., Jerabek, V., Prajzler, V.
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Synthetic photonic lattices: new routes towards all-optical photonic devices [PDF]
Nature Communications 8, 16097 (2017), 2016 All-optical photonic devices are crucial for many important photonic technology and applications, ranging from optical communication to quantum information processing. Conventional design of all-optical devices is based on photon propagation and interference in real space, which may reply on large numbers of optical elements and are challenging for ...
arxiv +1 more source
Potential effects of optical solar sail degredation on trajectory design [PDF]
, 2005 The optical properties of the thin metalized polymer films that are projected for solar sails are assumed to be affected by the erosive effects of the space environment.
Baturkin, Volodymyr +15 more
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MEMS-actuated wavelength drop filter based on microsphere whispering gallery modes [PDF]
, 2011 MEMS-enabled tuneable optical coupling between optical microsphere resonators and optical fibre waveguides is reported. We describe the design, fabrication and experimental characterization of a MEMS platform, based on electrothermal actuators, which ...
Blue, Robert +3 more
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DOTIFS: fore-optics and calibration unit design [PDF]
Proc. SPIE 10702, Ground-based and Airborne Instrumentation for
Astronomy VII, 107027U (9 July 2018), 2018 We present fore-optics and calibration unit design of Devasthal Optical Telescope Integral Field Spectrograph (DOTIFS). DOTIFS fore-optics is designed to modify the focal ratio of the light and to match its plate scale to the physical size of Integral Field Units (IFUs).
arxiv +1 more source
Automatic design of optical systems by digital computer [PDF]
, 1967 Computer program uses geometrical optical techniques and a least squares optimization method employing computing equipment for the automatic design of optical systems. It evaluates changes in various optical parameters, provides comprehensive ray-tracing,
Casad, T. A., Schmidt, L. F.
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Planar Large Core Polymer Optical 1x2 and 1x4 Splitters Connectable to Plastic Optical Fiber [PDF]
, 2013 We report about new approach to design and fabricate multimode 1 x 2 and 1 x 4 Y optical planar power splitter suitable for low-cost short distance optical network. The splitters were designed by beam propagation method using BeamPROP™ software.
Neruda, M., Prajzler, V., Spirkova, J.
core