scattering matrix การใช้

• The asymptotic properties of time evolution are given by the scattering matrix.
• The many-body scattering matrix is equal to the product of pairwise scattering matrices.
• He determined their mass and scattering matrix, both semiclassically and to one loop corrections.
• This results in a scattering matrix that is no longer all-zeroes on the antidiagonal.
• Having these results, it is possible to compute the scattering matrix of a shunt node.
• By modifying the scattering matrix \ textbf { S } inhomogeneous and lossy materials can be modelled.
• Sturkey's scattering matrix method . 4 . the free-space propagation case, 5.
• With similar considerations as for the series node the scattering matrix of the shunt node can be derived.
• The overall filter response is then found from the combined scattering matrix of all the individual element matrices.
• SAR polarimetry uses a scattering matrix ( S ) to identify the scattering behavior of objects after an interaction with electromagnetic wave.
• Equally importantly the theory also laid the mathematical foundations for the analysis of the Schr鰀inger equation and scattering matrix in quantum mechanics.
• If DDA solutions are obtained for two independent polarizations of the incident wave, then the complete amplitude scattering matrix can be determined.
• It uses the scattering matrix ( S-matrix ) technique to join different sections of the waveguide or to model nonuniform structures.
• In one dimensional quantum systems, R is the scattering matrix and if it satisfies the Yang Baxter equation then the system is integrable.
• Now by reciprocity, the coupling between any pair of ports is the same in either direction ( the scattering matrix is symmetric ).
• For continuously varying structures ( e . g . tapers ), the scattering matrix can be obtained by discretising the structure along the z-axis.
• The theorem guarantees that computed within the pertrubation expansion Green's functions and matrix elements of the scattering matrix are finite for any renormalized quantum field theory.
• In September 1942, Heisenberg submitted his first paper of a three-part series on the scattering matrix, or S-matrix, in elementary particle physics.
• Both coordinate systems contain essentially the same information and meaning, and thus a scattering matrix can be transformed from one to the other by use of the matrix,
• Models solvable by the Bethe ansatz are not free : the two-body sector has a non-trivial scattering matrix, which in general depends on the momenta.