A Superdecay of an excited atom placed near ''Left-Handed'' sphere
| dc.creator | Klimov, V. V. | |
| dc.date | 2001-02-16 | |
| dc.date | 2001-03-10 | |
| dc.date.accessioned | 2026-07-07T06:01:38Z | |
| dc.date.available | 2026-07-07T06:01:38Z | |
| dc.description | The influence of a microsphere having a simultaneously negative permittivity and permeability (Left-Handed Sphere) on the decay rate of the allowed and forbidden transitions is considered. It is found, that in contrast to usual (Right-Handed) materials it is possible to increase the decay rate by several orders of magnitude even in the case of a sphere of small radii. This enhancement is due to the fact that there exist a new type of resonance modes (LH surface modes). The analytical expressions for resonance frequencies and associated quality factors of the new modes are found. | |
| dc.description | 8 pages, 6 figures, minor grammatical changes | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0102081 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0102081 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/89328 | |
| dc.subject | Quantum Physics | |
| dc.title | A Superdecay of an excited atom placed near ''Left-Handed'' sphere | |
| dc.type | text |