Superluminal propagation of pulsed pseudo-thermal light in atomic vapor
SCIE
SCOPUS
- Title
- Superluminal propagation of pulsed pseudo-thermal light in atomic vapor
- Authors
- Bae, IH; Cho, YW; Lee, HJ; Kim, YH; Moon, HS
- Date Issued
- 2010-09-13
- Publisher
- OPTICAL SOC AMER
- Abstract
- We report an experimental demonstration of slow and superluminal propagation of pseudo-thermal (chaotic) light in the.-type system of the 5S(1/2)-5P(1/2) transition of Rb-87 atom. The slowed propagation of pulsed pseudo-thermal light was demonstrated in an electromagnetically-induced transparency medium while the superluminal propagation was demonstrated with the enhanced absorption scheme where the coupling field takes the form of a standing wave. We have also demonstrated that the photon number statistics of the pseudo-thermal light is preserved for both the subluminal and superluminal cases. (C) 2010 Optical Society of America
- Keywords
- ELECTROMAGNETICALLY INDUCED TRANSPARENCY; SPEED; GAS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/25187
- DOI
- 10.1364/OE.18.019693
- ISSN
- 1094-4087
- Article Type
- Article
- Citation
- OPTICS EXPRESS, vol. 18, no. 19, page. 19693 - 19699, 2010-09-13
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- There are no files associated with this item.
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