FEMTOSECOND PHOTON ECHO ON SIZE-INHOMOGENEOUS QUANTUM DOTS OF ZINC OXIDE AT ROOM TEMPERATURE

N. S. Vashurin, I. I. Popov, S. E. Putilin, V. T. Sidorova, S. A. Stepanov, N. I. Sushentsov


Read the full article  ';

Abstract

The article deals with the discovery of femtosecond signals of self-diffraction and photon echo in a zinc oxide film of 100 nm thickness, consisting of different-sized quantum dots, at room temperature. Experimental results, proving the Autler-Townes effect demonstration on exciton transitions of quantum dots, are obtained.


Keywords: femtosecond photon echo, self-diffraction, zinc oxide film, magnetron sputtering, quantum dots, Autler-Townes effect

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Copyright 2001-2024 ©
Scientific and Technical Journal
of Information Technologies, Mechanics and Optics.
All rights reserved.

Яндекс.Метрика