Abstract
The properties of InGaAs/GaAs quantum dots (QDs) grown by MOS-hydride migration-stimulated epitaxy at a reduced pressure using submonolayer deposition are investigated. The wavelength of their photoluminescence at 300 K is in the range of 1.28–1.31 μm and can be controlled by varying the growth temperature and the number of QD-deposition cycles. The highest QD surface density is 3 × 1010 cm–2. Structures with 1–3 QD layers and spacer layers 5–12 nm thick between them are grown. The spacer layers (as well as the cap layers) are selectively doped with carbon (acceptor). It is established that the QD photoluminescence is characterized by an enhanced degree of polarization in the direction orthogonal to the structure plane. This should favor their use for the excitation of surface plasmon–polaritons in Schottky light-emitting diodes.
Similar content being viewed by others
REFERENCES
S. A. Maier, Plasmonics: Fundamentals and Applications (Springer, Berlin, 2007), Chap. 2.
A. Chahboun, M. I. Vasilevskiy, N. V. Baidus, A. Cavaco, N. A. Sobolev, M. C. Carmo, E. Alves, and B. N. Zvonkov, J. Appl. Phys. 103, 083548 (2008).
N. V. Baidus, V. A. Kukushkin, B. N. Zvonkov, and S. M. Nekorkin, Semiconductors 50, 1554 (2016).
D. L. Huffaker and D. G. Deppe, Appl. Phys. Lett. 73, 520 (1998).
K. Y. Chuang, C. Y. Chen, T. E. Tzeng, J. Y. Feng, and T. S. Lay, Phys. E (Amsterdam, Neth.) 40, 1882 (2008).
P. Ridha, L. Li, A. Fiore, G. Patriarche, M. Mexis, and P. M. Smowton, Appl. Phys. Lett. 91, 191123 (2007).
L. H. Li, M. Mexis, P. Ridha, M. Bozkurt, G. Patriarche, P. M. Smowton, P. Blood, P. M. Koenraad, and A. Fiore, Appl. Phys. Lett. 95, 221116 (2009).
M. Usman, J. Appl. Phys. 110, 094512 (2011).
M. Usman, S. Heck, E. Clarke, P. Spencer, H. Ryu, R. Murray, and G. Klimeck, J. Appl. Phys. 109, 104510 (2011).
M. Usman, T. Inoue, Y. Harda, G. Klimeck, and T. Kita, Phys. Rev. B 84, 115321 (2011).
Y. Ikeuchi, T. Inoue, M. Asada, Y. Harada, T. Kita, E. Taguchi, and H. Yasuda, Appl. Phys. Express 4, 062001 (2011).
M. M. Sobolev, I. M. Gadzhiyev, I. O. Bakshaev, V. N. Nevedomskiy, M. S. Buyalo, Yu. M. Zadiranov, R. V. Zolotareva, and E. L. Portnoi, Semiconductors 46, 93 (2012).
P. Ridha, L. Li, M. Rossetti, G. Patriarche, and A. Fiore, Opt. Quant. Electron. 40, 239 (2008).
P. Jayavel, H. Tanaka, T. Kita, O. Wada, H. Ebe, M. Sugawara, J. Tatebayashi, Y. Arakawa, Y. Nakata, and T. Akiyama, Appl. Phys. Lett. 84, 1820 (2004).
L. D. Landau and E. M. Lifshitz, Course of Theoretical Physics, Vol. 2: The Classical Theory of Fields (Butterworth-Heinenann, Oxford, 1996; Nauka, Moscow, 1988).
ACKNOWLEDGMENTS
This study was supported by the Russian Foundation for Basic Research, project no. 16-02-00450-a using the instrumental base of the Center for Collective Use of the Scientific–Educational Center “Physics of Solid Nanostructures” of Lobachevsky Nizhny Novgorod State University.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by V. Bukhanov
Rights and permissions
About this article
Cite this article
Baidus, N.V., Kukushkin, V.A., Nekorkin, S.M. et al. MOS-Hydride Epitaxy Growth of InGaAs/GaAs Submonolayer Quantum Dots for the Excitation of Surface Plasmon–Polaritons. Semiconductors 53, 326–331 (2019). https://doi.org/10.1134/S1063782619030047
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063782619030047