A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity
A new condition for characterizing isotropic materials with negative phase velocity was derived. The equivalence between this condition and its predecessors was also studied. A linear isotropic dielectric-magnetic medium characterized by complex-valued relative permittivity and relative permeability...
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2004
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08952477_v41_n4_p315_Depine http://hdl.handle.net/20.500.12110/paper_08952477_v41_n4_p315_Depine |
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paper:paper_08952477_v41_n4_p315_Depine |
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paper:paper_08952477_v41_n4_p315_Depine2023-06-08T15:48:02Z A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity Negative phase velocity Power flow Cerenkov radiation Dielectric-magnetic materials Isotropic materials Phase velocity Dielectric materials Doppler effect Magnetoelectric effects Permittivity Wave equations Magnetic materials A new condition for characterizing isotropic materials with negative phase velocity was derived. The equivalence between this condition and its predecessors was also studied. A linear isotropic dielectric-magnetic medium characterized by complex-valued relative permittivity and relative permeability scalars was also considered. The wave equation gives the square of the complex-valued refractive index. 2004 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08952477_v41_n4_p315_Depine http://hdl.handle.net/20.500.12110/paper_08952477_v41_n4_p315_Depine |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Negative phase velocity Power flow Cerenkov radiation Dielectric-magnetic materials Isotropic materials Phase velocity Dielectric materials Doppler effect Magnetoelectric effects Permittivity Wave equations Magnetic materials |
| spellingShingle |
Negative phase velocity Power flow Cerenkov radiation Dielectric-magnetic materials Isotropic materials Phase velocity Dielectric materials Doppler effect Magnetoelectric effects Permittivity Wave equations Magnetic materials A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| topic_facet |
Negative phase velocity Power flow Cerenkov radiation Dielectric-magnetic materials Isotropic materials Phase velocity Dielectric materials Doppler effect Magnetoelectric effects Permittivity Wave equations Magnetic materials |
| description |
A new condition for characterizing isotropic materials with negative phase velocity was derived. The equivalence between this condition and its predecessors was also studied. A linear isotropic dielectric-magnetic medium characterized by complex-valued relative permittivity and relative permeability scalars was also considered. The wave equation gives the square of the complex-valued refractive index. |
| title |
A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| title_short |
A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| title_full |
A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| title_fullStr |
A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| title_full_unstemmed |
A new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| title_sort |
new condition to identify isotropic dielectric-magnetic materials displaying negative phase velocity |
| publishDate |
2004 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08952477_v41_n4_p315_Depine http://hdl.handle.net/20.500.12110/paper_08952477_v41_n4_p315_Depine |
| _version_ |
1768545098526621696 |