Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki (Jan 2013)
FEMTOSECOND PHOTON ECHO ON SIZE-INHOMOGENEOUS QUANTUM DOTS OF ZINC OXIDE AT ROOM TEMPERATURE
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.