کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10714369 1025586 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Polaron effects on linear and nonlinear optical properties of a two-electron quantum dot
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Polaron effects on linear and nonlinear optical properties of a two-electron quantum dot
چکیده انگلیسی
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.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 406, Issue 9, 15 April 2011, Pages 1805-1808
نویسندگان
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