Magnetic dipole radiation tailored by substrates: numerical investigation

Microscopic magnetic dipole radiation in neutron stars

There is P2 neutron superfluid region in NS (neutron star) interior. For a rotating NS, the P2 superfluid region is like a system of rotating magnetic dipoles. It will give out electromagnetic radiation, which may provides a new heating mechanism of NSs. This heating mechanism plus some cooling agent may give sound explanation to NS glitches.

Microscopic Investigation of Magnetic Dipole Bands

Nuclear structure of Ba is investigated within a framework of the pair-truncated shell model. The model reproduces experimental energy levels of the magnetic dipole band with the ν(h 11/2)⊗π(h11/2g7/2) configuration. From analysis of its structure, it turns out that two angular momenta of valence neutrons and protons gradually close as total spin increases. PACS numbers: 21.60.Cs, 21.60.Ev, 27....

Numerical method for analysis of radiation from thin wire dipole antenna

Analytical and numerical investigation of the radiation from concentric metamaterial spheres excited by an electric Hertzian dipole

[1] The canonical problem of an electric Hertzian dipole radiating in the presence of a pair of concentric double negative metamaterial spheres is investigated analytically and numerically. The spatial distribution of the near field as well as the total radiated power are examined. The results are compared to those for the corresponding structures made of conventional double positive materials....

Magnetic dipole absorption of radiation in small conducting particles

We give a theoretical treatment of magnetic dipole absorption of electromagnetic radiation in small conducting particles, at photon energies which are large compared to the single-particle level spacing, and small compared to the plasma frequency. We discuss both diffusive and ballistic electron dynamics for particles of arbitrary shape. The conductivity becomes non-local when the frequency is ...