Комбiнацiйне розсiювання свiтла в надґратках з Ge квантовими точками

• Date: 2019
• Main Authors: Romanyuk, Yu. A., Yaremko, A. M., Dzhagan, V. M., Yukhymchuk, V. O.
• Format: Article
• Language: English; Ukrainian
• Published: Publishing house "Academperiodika" 2019
• Subjects: квантова точка; надґратка; комбiнацiйне розсiювання свiтла; функцiя Грiна; фонони
• Online Access: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019138
• Journal Title: Ukrainian Journal of Physics

The studies of the Raman scattering in superlattices with layers of Ge quantum dots (QDs) are carried out. A theoretical model describing the experimental spectra with regard for the real crystal structures of both the QD and the surrounding matrix, as well as the phonon-phonon interaction in the ma...