Two-level dipolar system in a thermal bath interacting with a dynamic perturbation


Abstract:

The coherence of a two-level system immersed in a thermal bath and irradiated with an electromagnetic field was calculated through the optical stochastical Bloch equations. The solvent effects are modeled as a stochastical shift of the system's Bohr frequency and the electromagnetic field includes both pump and probe fields. The methodology includes pump and probe fields to obtain third-order responses. This result only considers a correlation function related to a white noise. The analytical expression of the solution contains the sum of 16 terms, which resonant frequencies are studied theoretically. Finally, the optical properties of a two-level molecular system in presence and absence of the thermal noise, are presented. © 2012 by Nova Science Publishers, Inc. All rights reserved.

Año de publicación:

2012

Keywords:

    Fuente:

    scopusscopus

    Tipo de documento:

    Book Part

    Estado:

    Acceso restringido

    Áreas de conocimiento:

    • Física estadística
    • Física

    Áreas temáticas de Dewey:

    • Física
    • Física moderna
    Procesado con IAProcesado con IA

    Objetivos de Desarrollo Sostenible:

    • ODS 9: Industria, innovación e infraestructura
    • ODS 17: Alianzas para lograr los objetivos
    • ODS 4: Educación de calidad
    Procesado con IAProcesado con IA