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Conferences > LAOP > 2012 > LM2A > LM2A.19

The role of surface roughness on the electron confinement in semiconductor quantum dots

R. Macêdo, M. S. Sena, J. Costa e Silva, A. Chaves, and J. A. P. da Costa

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Abstract

Using the effective mass approximation, we present a theoretical study of surface roughness effects on electron energies in semiconductor quantum dots, which are demonstrated to increase up to ≈ 6%.

© 2012 Optical Society of America

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