Article ID Journal Published Year Pages File Type
10714369 Physica B: Condensed Matter 2011 4 Pages PDF
Abstract
The linear and nonlinear optical properties of parabolic quantum dots in which two electrons interact with each other through both coulomb repulsion and longitudinal-optical phonon are studied by using the matrix diagonalization method. With typical semiconducting GaAs-based materials, the linear, third-order nonlinear, total optical absorption coefficients and the optical refractive index have been examined. The effects of different electron-phonon coupling strengths on the linear and nonlinear optical properties are also predicted.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics
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