Electronic structure of self-assembled quantum dots: Comparison between density functional theory and diffusion quantum Monte Carlo

Physica E: Low-Dimensional Systems and Nanostructures

Volumn 8, Issue 3, 2000, Pages 260-268

  Shumway, J ^a   Fonseca, L R C ^b   Leburton, J P ^b   Martin, Richard M ^a,b   Ceperley, D M ^a,b  

^a University of Illinois at Urbana Champaign   (United States)

^b UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CORRELATION METHODS; ELECTRONIC STRUCTURE; MONTE CARLO METHODS; QUANTUM THEORY; SEMICONDUCTING INDIUM GALLIUM ARSENIDE;

DENSITY FUNCTIONAL THEORY (DFT); DIFFUSION QUANTUM MONTE CARLO; LOCAL SPIN DENSITY APPROXIMATIONS (LSDA);

SEMICONDUCTOR QUANTUM DOTS;

EID: 0034274869     PISSN: 13869477     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1386-9477(00)00141-7     Document Type: Article

References (29)

1. Fricke M., Lorke A., Kotthaus J.P., Medeiros-Ribeiro G., Petroff P.M. Europhys. Lett. 36:1996;197.
2. Tarucha S., Austing D.G., Honda T., van der Hage R.J., Kouwenhoven L.P. Phys. Rev. Lett. 77:1996;3613.
3. Drexler H., Leonard D., Hansen W., Kotthaus J.P., Petroff P.M. Phys. Rev. Lett. 73:1994;2252.
4. Marzin J.-Y., Gérard J.-M., Izraël A., Barrier D., Bastard G. Phys. Rev. Lett. 73:1994;716.
5. Grundman M., Christen J., Ledentsov N.N., D. Bimberg J.Böhrer, Ruvimov S.S., Werner P., Richter U., Gösele U., Heydenreich J., Ustinov V.m., Egorov A.Yu., Zhukov A.E., Kop'ev P.S., Alferov Zh.I. Phys. Rev. Lett. 74:1995;4043.
6. Wojs A., Hawrylak P. Phys. Rev. B. 53:1996;10 841.
7. L.R.C. Fonseca, J.L. Jimenez, J.P. Leburton, Richard M. Martin, Phys. Rev. B 57 (1998) 4017, and erratum Phys. Rev. B 58 (1998) 1691.
8. L.R.C. Fonseca, J.L. Jimenez, J.P. Leburton, Richard M. Martin, Phys. Rev. B 57 (1998) 4017, and erratum Phys. Rev. B 58 (1998) 1691.
9. Nagaraja S., Matagne P., Thean V.Y., Leburton J.P., Kim Y.H., Martin R.M. Phys. Rev. B. 56:1997;15 752.
10. Lee I.-H., Rao V., Martin R.M., Leburton J.P. Phys. Rev. B. 57:1998;9035.
11. Macucci M., Hess Karl, Iafrate G.J. Phys. Rev. B. 55:1997;R4879.
12. Koskinen M., Manninen M., Reimann S.M. Phys. Rev. Lett. 79:1997;1389.
13. Jones R.O. Lawley K.P. Ab Initio Methods in Quantum Chemistry. 1987;413 Wiley, New York.
14. Filippi C., Umrigar C.J., Taut M. J. Chem. Phys. 100:1994;1290.
15. Bolton F. Phys. Rev. B. 54:1996;4780.
16. Eric Yang S.-R., MacDonald A.H., Johnson M.D. Phys. Rev. Lett. 71:1993;3194.
17. Eto M. Jpn. J. Appl. Phys. 36:1997;3924.
18. D.M. Ceperley, M.H. Kalos, Monte Carlo methods in condensed matter physics, in: K. Binder (Ed.), Topics in Current Physics, Vol. 7, Springer, Heidelberg, 1979 (Chapter 4).
19. K.E. Schmidt, M.H. Kalos, Applicatoins of the Monte Carlo methods in condensed matter physics, in: K. Binder (Ed.), Topics in Current Physics, Vol. 36, Springer, Heidelberg, 1984 (Chapter 4).
20. Slater J.C. Adv. Quantum Chem. 6:1972;1.
21. Hohenberg P., Kohn W. Phys. Rev. 136:1964;B864.
22. Parr R.G., Yang (Eds.) W. Density-Functional Theory of Atoms and Molecules. 1989;Oxford University Press, New York.
23. Dreizler R.M., Gross E.K.U. Density Functional Theory: An Approach to the Quantum Many-body Problem. 1990;Springer, Berlin.
24. Kohn W., Sham L.J. Phys. Rev. 140:1976;A1133.
25. Perdew J.P., Wang Y. Phys. Rev. B. 45:1992;13 244.
26. Reynolds P.J., Ceperley D.M., Alder B.J., Lester W.A. J. Chem. Phys. 77:1982;5593.
27. Mahan G.D. Many-Particle Physics. 1990;Plenum Press, New York.
28. Franceschetti A., Zunger Alex Phys. Rev. Lett. 78:1997;915.
29. S. Skolnick et al., Physica E 6 (2000) 348.