Influence of non-Markovian relaxation processes on self-induced transparency: Memory function theory for optical solitons
(2008) In Physical Review A (Atomic, Molecular and Optical Physics) 78(1).- Abstract
- The influence of transverse relaxation on the resonance soliton (2 pi hyperbolic-secant pulse) in solids is considered. It is shown that memory effects can be considered in terms of generalized non-Markovian optical Bloch equations. The equations of self-induced transparency with a memory function are presented. Explicit forms for the first-order effects of this relaxation on the frequency shift and the pulse height of a resonant 2 pi soliton in solids are given and discussed. It is shown that memory effects do lead to a qualitative change in the dynamics of the influence of transverse relaxations on a 2 pi pulse in comparison to the McCall-Hahn theory and others. The dynamics of the changes of the inverse width of the pulse are obtained... (More)
- The influence of transverse relaxation on the resonance soliton (2 pi hyperbolic-secant pulse) in solids is considered. It is shown that memory effects can be considered in terms of generalized non-Markovian optical Bloch equations. The equations of self-induced transparency with a memory function are presented. Explicit forms for the first-order effects of this relaxation on the frequency shift and the pulse height of a resonant 2 pi soliton in solids are given and discussed. It is shown that memory effects do lead to a qualitative change in the dynamics of the influence of transverse relaxations on a 2 pi pulse in comparison to the McCall-Hahn theory and others. The dynamics of the changes of the inverse width of the pulse are obtained in both the Markovian and the non-Markovian cases with realistic parameters that can be achieved in current experiments. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1253296
- author
- Adamashvili, G. T. ; Kaup, D. J. ; Knorr, A. and Weber, Carsten LU
- organization
- publishing date
- 2008
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review A (Atomic, Molecular and Optical Physics)
- volume
- 78
- issue
- 1
- publisher
- American Physical Society
- external identifiers
-
- wos:000258180300238
- scopus:48349087921
- ISSN
- 1050-2947
- DOI
- 10.1103/PhysRevA.78.013840
- language
- English
- LU publication?
- yes
- id
- 589b3084-0c7d-4c47-bca7-2653e00a616d (old id 1253296)
- date added to LUP
- 2016-04-01 12:27:42
- date last changed
- 2022-01-27 05:26:31
@article{589b3084-0c7d-4c47-bca7-2653e00a616d,
abstract = {{The influence of transverse relaxation on the resonance soliton (2 pi hyperbolic-secant pulse) in solids is considered. It is shown that memory effects can be considered in terms of generalized non-Markovian optical Bloch equations. The equations of self-induced transparency with a memory function are presented. Explicit forms for the first-order effects of this relaxation on the frequency shift and the pulse height of a resonant 2 pi soliton in solids are given and discussed. It is shown that memory effects do lead to a qualitative change in the dynamics of the influence of transverse relaxations on a 2 pi pulse in comparison to the McCall-Hahn theory and others. The dynamics of the changes of the inverse width of the pulse are obtained in both the Markovian and the non-Markovian cases with realistic parameters that can be achieved in current experiments.}},
author = {{Adamashvili, G. T. and Kaup, D. J. and Knorr, A. and Weber, Carsten}},
issn = {{1050-2947}},
language = {{eng}},
number = {{1}},
publisher = {{American Physical Society}},
series = {{Physical Review A (Atomic, Molecular and Optical Physics)}},
title = {{Influence of non-Markovian relaxation processes on self-induced transparency: Memory function theory for optical solitons}},
url = {{http://dx.doi.org/10.1103/PhysRevA.78.013840}},
doi = {{10.1103/PhysRevA.78.013840}},
volume = {{78}},
year = {{2008}},
}