Results 61 to 70 of about 3,373,896 (159)
Influence of section depth on the structural behaviour of reinforced concrete continuous deep beams [PDF]
, 2007 YesAlthough the depth of reinforced concrete deep beams is much higher than that of slender beams, extensive existing tests on deep beams have focused on simply supported beams with a scaled depth below 600 mm.
Yang, Keun-Hyeok, Ashour, Ashraf
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A simple proof of distance bounds for Gaussian rough paths [PDF]
, 2013 We derive explicit distance bounds for Stratonovich iterated integrals along two Gaussian processes (also known as signatures of Gaussian rough paths) based on the regularity assumption of their covariance functions.
Riedel, Sebastian, Xu, Weijun
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Polarization shaping of Poincaré beams by polariton oscillations
Light: Science & Applications, 2015 We propose theoretically and demonstrate experimentally the generation of light pulses whose polarization varies temporally to cover selected areas of the Poincaré sphere with both tunable swirling speed and total duration (1 ps and 10 ps, respectively ...
D. Colas +13 more
semanticscholar +1 more source
Optics Express, 2015 It is theoretically predicted in [Opt. Lett.37, 1553 (2012)] that a full Poincaré (FP) beam can significantly reduce turbulence-induced scintillation.
Cun Wei +4 more
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Higher-order Poincaré spheres and spatiospectral Poincaré beams
Light with a complex structure has become a powerful tool in many studies in classical and quantum optics. Here, we introduce a visual representation of light that is structured simultaneously in space, frequency, and polarization in the form of a higher-
Ornigotti, Marco +8 more
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Optics ExpressMetasurfaces exhibit significant advantages in the vectorial polarization manipulation of light beams, owing to their precision and multi-dimensional wave control capabilities in subwavelength-scale.
Jie Li +16 more
semanticscholar +1 more source
Partial poincaré beams generated from wavelength-mismatched vortex plates
, 2017 We propose a convenient method for generating partial Poincare beams of light having space-variant polarization. The beams can be constructed from the incidence of the fundamental Gaussian beam with circular or linear polarization to a wavelength ...
T.-D. Huang, Ting-Hua Lu
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The unique phase profile and polarisation distribution of the vector vortex beam have been a subject of increasing interest in classical and quantum optics.
Yan, Jize +4 more
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Shear resistance of reinforced concrete beams with and without steel fibres. [PDF]
, 1981 The fabrication and placement of conventional shear rein- forcement are time consuming and costly and its use in thin structural concrete members is often impractical.
Chiam, Tou Ping
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Le discours de M. Poincaré à l'inauguration de la statue du Maréchal Foch, à Cassel
, 1928 Poincaré Raymond. Le discours de M. Poincaré à l'inauguration de la statue du Maréchal Foch, à Cassel. In: Revue du Nord, tome 14, n°55, août 1928. pp.
Poincaré, Raymond
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