SIMULATION OF MECHANICAL STRAINS IN Ge/Si HETEROSTRUCTURES |
1 | |
2014 |
scientific article | 538.91 | ||
116-121 | simulation, mechanical strains, heterostructures |
Elastic strain fields in structures with one and two Si
xGe
1-x quantum dots in silicon matrix are simulated using molecular dynamics methods. Periodically varying strains over the contour of quantum dots and an asymmetric strain distribution have been discovered. |