A spirally rotating backward flow of light
Using Richards-Wolf formulas, we show that when a left-hand circularly polarized optical vortex with the topological charge 3 is sharply focused in an aplanatic system, a backward near-axis energy flow is observed in the focal plane. While being zero on the axis, the backward flow is only 2-3 times...
Sábháilte in:
| Príomhchruthaitheoirí: | , |
|---|---|
| Formáid: | Artigo |
| Teanga: | Inglês |
| Foilsithe / Cruthaithe: |
Samara National Research University
2018-08-01
|
| Sraith: | Компьютерная оптика |
| Ábhair: | |
| Rochtain ar líne: | http://computeroptics.smr.ru/KO/PDF/KO42-4/420401.pdf |
| Clibeanna: |
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
|