| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1545441 | Physica E: Low-dimensional Systems and Nanostructures | 2011 | 4 Pages |
Abstract
⺠Finite thickness changes the properties of an electron gas confined in a plane region. ⺠The finite thickness might give to electron gas a multiband character. ⺠The two-dimensional behavior is verified for Q2DEG with thicknesses below a critical value. ⺠The critical thickness is obtained from the analysis of different physical quantities. ⺠Thick Q2DEG might have properties of a system that is not two dimensional, but it is not three dimensional either.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
A.C.A. Ramos, G.A. Farias, N.S. Almeida,