Optical absorption by excitons of quasi-zero dielectric quantum dot

S. I. Pokutnyi; Yu. N. Kulchin; V. P. Dzyuba; A. V. Amosov

doi:10.1117/12.2268243

14 December 2016 Optical absorption by excitons of quasi-zero dielectric quantum dot

S. I. Pokutnyi, Yu. N. Kulchin, V. P. Dzyuba, A. V. Amosov

Proceedings Volume 10176, Asia-Pacific Conference on Fundamental Problems of Opto- and Microelectronics; 1017603 (2016) https://doi.org/10.1117/12.2268243
Event: Asia-Pacific Conference on Fundamental Problems of Opto- and Microelectronics, 2016, Khabarovsk, Russia

Abstract

As a part of the dipole approximation we study the interband optical absorption by nanosystem containing quantum dots (QD) alumina in a dielectric matrix. It is shown that the absorption edge of nanosystem mainly formed by two comparable in intensity electron transitions from low excited size quantized hole states on the ground size quantized electron state.

Citation Download Citation

S. I. Pokutnyi, Yu. N. Kulchin, V. P. Dzyuba, and A. V. Amosov "Optical absorption by excitons of quasi-zero dielectric quantum dot", Proc. SPIE 10176, Asia-Pacific Conference on Fundamental Problems of Opto- and Microelectronics, 1017603 (14 December 2016); https://doi.org/10.1117/12.2268243

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