| Autor: |
Svetlana N. Kurilkina, Nikolai S. Kazak, V. N. Belyi |
| Rok vydání: |
2018 |
| Předmět: |
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| Zdroj: |
2018 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). |
| Popis: |
In the paper we show the possibility of rebuilding of the structure of wave vector surface and the appearance of its local parts with near zero curvature for crystals and multilayered media. It is established that when narrow light beam falls in special directions related to these local parts, the Airy beam is formed inside the medium. The dependence of the Airy beams characteristics on the anisotropy of the medium is analyzed. The opportunity of their electrical controlling is discussed. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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