Controlling Electromagnetic Fields
Fuente:
arXiv
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2025
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866916825686605824 |
|---|---|
| author | Pendry, J. B. Schurig, D. Smith, D. R. |
| author_facet | Pendry, J. B. Schurig, D. Smith, D. R. |
| contents | Using the freedom of design which metamaterials provide, we show how electromagnetic fields can be redirected at will and propose a design strategy. The conserved fields: electric displacement field, D, magnetic induction field, B, and Poynting vector, S, are all displaced in a consistent manner. A simple illustration is given of the cloaking of a proscribed volume of space to exclude completely all electromagnetic fields. Our work has relevance to exotic lens design and to the cloaking of objects from electromagnetic fields |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_03354 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Controlling Electromagnetic Fields Pendry, J. B. Schurig, D. Smith, D. R. Optics Other Condensed Matter Using the freedom of design which metamaterials provide, we show how electromagnetic fields can be redirected at will and propose a design strategy. The conserved fields: electric displacement field, D, magnetic induction field, B, and Poynting vector, S, are all displaced in a consistent manner. A simple illustration is given of the cloaking of a proscribed volume of space to exclude completely all electromagnetic fields. Our work has relevance to exotic lens design and to the cloaking of objects from electromagnetic fields |
| title | Controlling Electromagnetic Fields |
| topic | Optics Other Condensed Matter |
| url | https://arxiv.org/abs/2507.03354 |