Electronic states and nonlinear optical
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G. Rezaei; S. M. Azami; B. Vaseghi
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Article
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2012
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John Wiley and Sons
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English
⚖ 543 KB
## Abstract In the present work, the linear and the third‐order nonlinear optical absorption coefficients as well as refractive‐index changes in a two‐dimensional hexagonal quantum dot with the presence of an impurity are calculated. A matrix diagonalization method is used to calculate energy level