Results 31 to 40 of about 1,959,105 (303)
Inherent Relations among the Three Representations of Radar Target Angular Glint (in English)
Leida xuebao, 2014 Based on ElectroMagnetic (EM) theory and the monopulse radar angle measurement principle, the formulae of angular glint for complex target are proposed and generally applied to tackling practical problems.
Yin Hong-cheng +2 more
doaj +1 more source
Dispersion Theory of Surface Plasmon Polaritons on Bilayer Graphene Metasurfaces
Nanomaterials, 2022 Surface plasmon polaritons (SPPs) on the graphene metasurfaces (GSPs) are crucial to develop a series of novel functional devices that can merge the well-established plasmonics and novel nanomaterials.
Yong-Qiang Liu +4 more
doaj +1 more source
The high-Q static scattering of 3-methyl pyridine/D2O mixtures without and with antagonistic salt [PDF]
EPJ Web of Conferences, 2023 Here we focus on the high-Q small-angle neutron scattering where we observed deviations from an ideal power law Q−2. From theory, this deviation Δ arises from the critical correlation-function exponent ηd in d dimensions.
Frielinghaus Henrich +9 more
doaj +1 more source
Scattering properties of anti-parity-time symmetric non-Hermitian system [PDF]
Phys. Rev. A 98, 022117 (2018), 2018 We investigate the scattering properties of an anti-parity-symmetric non-Hermitian system. The anti-parity-symmetric scattering center possesses imaginary nearest-neighbor hoppings and real onsite potentials, it has been experimentally realized through dissipative coupling and frequency detuning between atomic spin waves.
arxiv +1 more source
Transport of quantum noise through random media [PDF]
, 2004 We present an experimental study of the propagation of quantum noise in a multiple scattering random medium. Both static and dynamic scattering measurements are performed: the total transmission of noise is related to the mean free path for scattering ...
A. Lagendijk +3 more
core +4 more sources
Scientific Reports, 2021 In the past decade neutron dark-field contrast imaging has developed from a qualitative tool depicting microstructural inhomogeneities in bulk samples on a macroscopic scale of tens to hundreds of micrometers to a quantitative spatial resolved small ...
Jacopo Valsecchi +5 more
doaj +1 more source
Journal of Physics G: Nuclear and Particle Physics, 2002 We discuss basic concepts and properties of diffractive phenomena in soft hadron collisions and in deep-inelastic scattering at low Bjorken-x. The paper is not a review of the rapidly developing field but presents an attempt to show in simple terms the close inter-relationship between the dynamics of high-energy hadronic and deep-inelastic diffraction.
openaire +5 more sources
, 2003 Recent calculations of the effects of hadronization and final state interaction (FSI) in semi-exclusive deep-inelastic scattering (DIS) $A(e,e'(A-1))X$ processes are reviewed.
Atti +11 more
core +1 more source
Theoretical and Experimental Study on the Permittivity of CdTe in the Terahertz Band
Leida xuebao, 2018 The phonon dispersion spectrum, eigenvector, and lattice vibration frequency of cadmium telluride with a zinc blende structure have been investigated using the density functional theory, and the permittivity of cadmium telluride crystal is numerically ...
Sun Wang +3 more
doaj +1 more source
IEEE Access, 2020 The Sommerfeld Integrals (SIs) are re-visited in the presence of half-spaces under the assumption of γ0 ≈ iλ being valid for low-frequency propagation in order to investigate the near-field due to a Horizontal Magnetic Dipole (HMD ...
Honglei Xu +5 more
doaj +1 more source