Abstract
The size parameter q = 2πR/λ in spheres with a radius R = (2–3)λ (λ is the radiation wavelength) is on the order of 10. Strong Mie resonances (l>5 ) are observed in these structures; these resonances lead to peculiar optical phenomena, caused by the interference of high-order multipoles and localization of magnetic fields. Examples of such optical phenomena are presented in this review.
| Original language | English |
|---|---|
| Pages (from-to) | 217-241 |
| Journal | Physics of Wave Phenomena |
| Volume | 30 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Aug 2022 |
Keywords
- Fano resonances
- Mie theory
- anapole
- giant magnetic fields
- magnetic light
- mesoscale
- photonic nanojet
- spherical particle