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Non-Markovian dynamics in a dense atomic vapor.
Non-Markovian dynamics in a dense atomic vapor.
- Source :
- Laser Physics; Apr2009, Vol. 19 Issue 4, p766-768, 3p
- Publication Year :
- 2009
-
Abstract
- Two- and three-pulse photon echo spectroscopy in a dense potassium vapor reveals a non-Markovian correlation function of frequency fluctuations. Through comparison with calculations using an exciton picture a slowly-decaying component of the correlation function is attributed to long-range resonant interactions. A time-resolved photon echo experiment shows the photon-echo-like behavior at short timescales. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1054660X
- Volume :
- 19
- Issue :
- 4
- Database :
- Complementary Index
- Journal :
- Laser Physics
- Publication Type :
- Academic Journal
- Accession number :
- 49493442
- Full Text :
- https://doi.org/10.1134/S1054660X09040331