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Study of the absorptive and dispersive responses of molecular systems under stochastic considerations

Absorptive and dispersive nonlinear optical properties have been studied considering a two-level molecular system with permanent dipole moments immersed in a thermal reservoir interacting with a classical electromagnetic field. Our model is based in a stochastic description, where the system?solvent...

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Autores Principales:	Paz Rojas, Jos? Luis, C?rdenas Garc?a, Jaime Fernando, Rodr?guez, Luis Gerardo
Formato:	Artículos
Lenguaje:	eng
Publicado:	2016
Materias:	OPTICAL STOCHASTIC BLOCH EQUATION FOUR-WAVE MIXING PERMANENT DIPOLE MOMENTS
Acceso en línea:	http://repositorio.educacionsuperior.gob.ec/handle/28000/2545
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spelling	oai:localhost:28000-25452017-11-01T17:58:42Z Study of the absorptive and dispersive responses of molecular systems under stochastic considerations Paz Rojas, Jos? Luis C?rdenas Garc?a, Jaime Fernando Rodr?guez, Luis Gerardo OPTICAL STOCHASTIC BLOCH EQUATION FOUR-WAVE MIXING PERMANENT DIPOLE MOMENTS Absorptive and dispersive nonlinear optical properties have been studied considering a two-level molecular system with permanent dipole moments immersed in a thermal reservoir interacting with a classical electromagnetic field. Our model is based in a stochastic description, where the system?solvent interaction induces random shifts in the Bohr frequency (?0) that transforms ?0 into a stochastic variable ?(t). Our results show that it is necessary to neglect the rotating-wave approximation in order to measure the effect of the permanent dipole moments. The two-photon transitions over those with one-photon are favored when the permanent dipole moments are considered. http://www.worldscientific.com/doi/abs/10.1142/S0218863514500374 2016-10-21T21:04:07Z 2016-10-21T21:04:07Z 2014 article C?rdenas Garc?a, Jaime Fernando. (2014). Study of the absorptive and dispersive responses of molecular systems under stochastic considerations. Journal of Nonlinear Optical Physics & Materials. Vol 23.N? 2. 1793-6624 http://repositorio.educacionsuperior.gob.ec/handle/28000/2545 eng closedAccess
institution	SENESCYT
collection	Repositorio SENESCYT
biblioteca	Biblioteca Senescyt
language	eng
format	Artículos
topic	OPTICAL STOCHASTIC BLOCH EQUATION FOUR-WAVE MIXING PERMANENT DIPOLE MOMENTS
spellingShingle	OPTICAL STOCHASTIC BLOCH EQUATION FOUR-WAVE MIXING PERMANENT DIPOLE MOMENTS Paz Rojas, Jos? Luis C?rdenas Garc?a, Jaime Fernando Rodr?guez, Luis Gerardo Study of the absorptive and dispersive responses of molecular systems under stochastic considerations
description	Absorptive and dispersive nonlinear optical properties have been studied considering a two-level molecular system with permanent dipole moments immersed in a thermal reservoir interacting with a classical electromagnetic field. Our model is based in a stochastic description, where the system?solvent interaction induces random shifts in the Bohr frequency (?0) that transforms ?0 into a stochastic variable ?(t). Our results show that it is necessary to neglect the rotating-wave approximation in order to measure the effect of the permanent dipole moments. The two-photon transitions over those with one-photon are favored when the permanent dipole moments are considered.
author	Paz Rojas, Jos? Luis C?rdenas Garc?a, Jaime Fernando Rodr?guez, Luis Gerardo
author_facet	Paz Rojas, Jos? Luis C?rdenas Garc?a, Jaime Fernando Rodr?guez, Luis Gerardo
author_sort	Paz Rojas, Jos? Luis
title	Study of the absorptive and dispersive responses of molecular systems under stochastic considerations
title_short	Study of the absorptive and dispersive responses of molecular systems under stochastic considerations
title_full	Study of the absorptive and dispersive responses of molecular systems under stochastic considerations
title_fullStr	Study of the absorptive and dispersive responses of molecular systems under stochastic considerations
title_full_unstemmed	Study of the absorptive and dispersive responses of molecular systems under stochastic considerations
title_sort	study of the absorptive and dispersive responses of molecular systems under stochastic considerations
publishDate	2016
url	http://repositorio.educacionsuperior.gob.ec/handle/28000/2545
_version_	1634995070878875648
score	11,871979

Study of the absorptive and dispersive responses of molecular systems under stochastic considerations

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