MULTIPLE FOCUSING OF ELECTROMAGNETIC FIELD OF MAGNETIC DIPOLE BY MEANS OF PLANE-PARALLEL TWO-LAYER LENS FROM METAMATERIALS
A method of analytical solution of the boundary-value problem of electromagnetic field penetration of point magnetic dipole through the infinite planar leans (screen) from the focusing metamaterials is suggested. It is demonstrated, that for the lenses with special combinations of material parameter...
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| Format: | Article |
| Language: | Russian |
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The United Institute of Informatics Problems of the National Academy of Sciences of Belarus
2017-01-01
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| Series: | Informatika |
| Online Access: | https://inf.grid.by/jour/article/view/184 |
| Summary: | A method of analytical solution of the boundary-value problem of electromagnetic field penetration of point magnetic dipole through the infinite planar leans (screen) from the focusing metamaterials is suggested. It is demonstrated, that for the lenses with special combinations of material parameters in layers the series of focuses are formed: one is over the screen and three is in front of the screen in the half-space of point source of the excitation field. The summary field of focuses in front of the lens is equal to the sum of fields of magnetic and electric dipoles. |
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| ISSN: | 1816-0301 |