|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'501'711
Articles rated: 2609
19 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
Evolution of collective N atom states in single photon superradiance | | Anatoly A. Svidzinsky
; Marlan O. Scully
; | | Date: |
16 Mar 2009 | | Abstract: | We present analytical solutions for the evolution of collective states of N
atoms. On the one hand is a (timed) Dicke state prepared by absorption of a
single photon and exhibiting superradiant decay. This is in strong contrast to
evolution of a symmetric Dicke state which is trapped for large atomic clouds.
We show that virtual processes yield a small effect on the evolution of the
rapidly decaying timed Dicke state. However, they change the long time dynamics
from exponential decay into a power-law behavior which can be observed
experimentally. For trapped states virtual processes are much more important
and provide new decay channels resulting in a slow decay of the otherwise
trapped state. | | Source: | arXiv, 0903.2844 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER