Results 51 to 60 of about 49,746 (313)
Subspace-Based Localization and Inverse Scattering of Multiply Scattering Point Targets
EURASIP Journal on Advances in Signal Processing, 2007 The nonlinear inverse scattering problem of estimating the locations and scattering strengths or reflectivities of a number of small, point-like inhomogeneities (targets) to a known background medium from single-snapshot active wave sensor array data is
Gruber Fred K, Marengo Edwin A
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Low and high orders light scattering within the dispersible media. [PDF]
, 2005 Sprays, aerosols as well as other industrially relevant turbid media can be characterized by light scattering techniques. However these techniques often fall into the intermediate scattering regime where the average number of times a photon is ...
Churmakov, D. Y. +3 more
core
, 2005 The majority of the existing models describing the behavior of microbubble ultrasound contrast agents consider single, isolated microbubbles suspended in infinite media.
N. Saffari +3 more
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Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
Scaling law for the photon spectral density in the nonlinear Thomson-Compton scattering
Physical Review Special Topics. Accelerators and Beams, 2011 We derive a new scaling law for the photon spectral density in nonlinear Thomson/Compton scattering, extending the findings of Heinzl, Seipt, and Kämpfer [Phys. Rev. A 81, 022125 (2010)PLRAAN1050-294710.1103/PhysRevA.81.022125]. This allows one to easily
D. Seipt, B. Kämpfer
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On a nonlinear scattering model
Mathematical Notes, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On asymptotic completeness of scattering in the nonlinear Lamb system, II [PDF]
Journal of Mathematical Physics, 2009 We establish the asymptotic completeness in the nonlinear Lamb system for hyperbolic stationary states. For the proof we construct a trajectory of a reduced equation (which is a nonlinear nonautonomous ordinary differential equation) converging to a hyperbolic stationary point using the inverse function theorem in a Banach space.
Komech, Alexander, Merzon, A E
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Integrable NLS equation with time-dependent nonlinear coefficient and self-similar attractive BEC [PDF]
, 2011 Peer ...
Kaliyaperumal, Nakkeeran +2 more
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Advanced Engineering Materials, EarlyView.Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova +2 more
wiley +1 more source
Gamma-ray Vortex Burst in Nonlinear Thomson Scattering with Refocusing Spiral Plasma Mirror
Ultrafast Science, 2023 The gamma-ray vortex burst in the nonlinear Thomson scattering when the laser wakefield accelerated electron bunch collides with an ultra-intense Laguerre–Gaussian laser that was reflected from the refocusing spiral plasma mirror.
Weijun Zhou +3 more
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