Abstract
Multilayer structures of InGaAs/GaAs quantum dots fabricated by submonolayer migrationstimulated epitaxy have been studied experimentally by scanning tunneling microscopy and results are presented. These results clearly show that in multilayer structures, ordering of nanoobjects into rows occurs in InAs and InGaAs heteroepitaxial layers.
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L. Goldstein, F. Glas, J. Y. Marzin, M. N. Charasse, and G. Le Roux, Appl. Phys. Lett. 47, 1099 (1985).
J. Tersoff and R. M. Tromp, Phys. Rev. Lett. 70, 2782 (1993).
M. Grundmann, J. Christen, N. N. Ledentsov, J. Bšhrer, D. Bimberg, S. S. Ruvimov, P. Werner, U. Ricchter, U. Cšsele, J. Heydenreich, V. M. Ustinov, A. Ya. Egorov, A. E. Zhukov, P. S. Kop#x2019;ev, and Zh. I. Alferov, Phys. Rev. Lett. 74, 4043 (1995).
D. S. L. Mui, D. Leonard, L. A. Coldren, and P. M. Petroff, Appl. Phys. Lett. 66, 1620 (1995).
V. A. Shchukin, N. N. Ledentsov, P. S. Kop#x2019;ev, and D. Bimberg, Phys. Rev. Lett. 75, 2968 (1995).
G. E. Cirlin, G. M. Guryanov, A. O. Golubok, S. Ya. Tipissev, N. N. Ledentsov, P. S. Kop#x2019;ev, M. Grundmann, and D. Bimberg, Appl. Phys. Lett. 67, 97 (1995).
N. N. Ledentsov, M. Grundmann, N. Kirstaedter, O. Schmidt, R. Heitz, J. Bšhrer, D. Bimberg, V. M. Ustinov, V. A. Shchukin, A. Ya. Egorov, A. E. Zhukov, S. Zaitsev, P. S. Kop#x2019;ev, Zh. I. Alferov, S. S. Ruvimov, A. O. Kosogov, P. Werner, U. Gšsele, and J. Heydenreich, Solid State Electron. 40, 785 (1996).
J. Tersoff, C. Teichert, and M. G. Lagally, Phys. Rev. Lett. 76, 1675 (1996).
S. A. Komarov, G. S. Solomon, and J. S. Harris Jr., in Proceedings of the International Symposium “Nanostructures: Physics and Technology #x2019;97,” St. Petersburg, Russia (1997), p. 314.
G. E. Cirlin, A. O. Golubok, S. Ya. Tipisev, N. N. Ledentsov, and G. M. Gur#x2019;yanov, Fiz. Tekh. Poluprovodn. 29, 1697 (1995) [Semiconductors 29, 884 (1995)].
V. B. Gubanov, G. M. Gur#x2019;yanov, V. N. Demidov, V. G. Dubrovskii, N. P. Korneeva, V. N. Petrov, N. K. Polyakov, Yu. B. Samsonenko, and G. E. Cirlin, Nauchnoe Priborostroenie, 6(1/2), 3 (1996).
G. M. Guryanov, G. E. Cirlin, V. N. Petrov, N. K. Polyakov, A. O. Golubok, S. Ya. Tipissev, E. P. Musikhina, V. B. Gubanov, Yu. B. Samsonenko, and N. N. Ledentsov, Surf. Sci. 331, 414 (1995).
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Pis#x2019;ma Zh. Tekh. Fiz. 23, 80–84 (November 26, 1997)
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Cirlin, G.É., Petrov, V.N., Masalov, S.A. et al. Self-organization of quantum dots in multilayer InAs/GaAs and InGaAs/GaAs structures by submonolayer migration-stimulated epitaxy. Tech. Phys. Lett. 23, 893–894 (1997). https://doi.org/10.1134/1.1261923
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DOI: https://doi.org/10.1134/1.1261923