scattering matrix

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• scattering matrix — noun : s matrix herein * * * scattering matrix noun (physics) A matrix in which particles that result from high energy collisions are made to scatter in various directions (also Sˈ matrix) • • • Main Entry: ↑scatter …   Useful english dictionary

• scattering matrix — sklaidos matrica statusas T sritis fizika atitikmenys: angl. scattering matrix; S matrix vok. S Matrix, f; Streumatrix, f rus. S матрица, f; матрица рассеяния, f pranc. matrice de diffusion, f; matrice de dispersion, f …   Fizikos terminų žodynas

• Scattering Matrix Method — In computational electromagnetics, Scattering Matrix Method (SMM) is a numerical method used to solve the Maxwells equations.PrinciplesSMM uses cylinders to model dielectric/metal objects in the domain. The total field/scattered field (TF/SF)… …   Wikipedia

• Scattering parameters — or S parameters are properties used in electrical engineering, electronics engineering, and communication systems engineering describing the electrical behavior of linear electrical networks when undergoing various steady state stimuli by small… …   Wikipedia

• Scattering theory — Top: the real part of a plane wave travelling upwards. Bottom: The real part of the field after inserting in the path of the plane wave a small transparent disk of index of refraction higher than the index of the surrounding medium. This object… …   Wikipedia

• S-matrix — Scattering matrix redirects here. For the meaning in linear electrical networks, see scattering parameters. In physics, the scattering matrix (S matrix) relates the initial state and the final state for an interaction of particles. It is used in… …   Wikipedia

• Matrix mechanics — Quantum mechanics Uncertainty principle …   Wikipedia

• Matrix (mathematics) — Specific elements of a matrix are often denoted by a variable with two subscripts. For instance, a2,1 represents the element at the second row and first column of a matrix A. In mathematics, a matrix (plural matrices, or less commonly matrixes)… …   Wikipedia

• Scattering amplitude — The scattering amplitude describes the amplitude of an outgoing, elementary, spherical wave relative to a plane, incoming wave scattered on a point size particle. Since the spherical wave amplitude varies with frac{1}{R} (note, the intensity is… …   Wikipedia

• Scattering channel — In scattering theory, a scattering channel is a quantum state of the colliding system before or after the collision ( t o pm infty ). The Hilbert space spanned by the states before collision (in states) is equal to the ones spanned by the states… …   Wikipedia

• Back scattering alignment — The Back Scattering Alignment (BSA) is a coordinate system used in coherent electromagnetic scattering. The coordinate system is defined from the viewpoint of the wave source, before and after scattering. The BSA is most commonly used in radar,… …   Wikipedia