| Title | Exchange coupling in semiconductor nanostructures: Validity and limitations of the Heitler-London approach |
| Publication Type | Journal Article |
| Year of Publication | 2006 |
| Authors | M.. J. Calderon, B. Koiller, and S. Das Sarma |
| Journal | PHYSICAL REVIEW B |
| Volume | 74 |
| Date Published | JUL |
| ISSN | 1098-0121 |
| DOI | 10.1103/PhysRevB.74.045310 |
