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Registration Number

0216U001254, 0114U002615 , R & D reports

Title

Control of the spectrum and direction of radiation of heterolaser with quantum dots under the influence of acoustic wave

Head

Peleshchak Roman Mykhailovych, Доктор фізико-математичних наук

Registration Date

01-02-2016

Organization

Drohobych Ivan Franko State Pedagogical University

Description

Within an electron-deformation model the influence of periodic deformation on the energy spectrum of electron and hole in InAs/GaAs heterostructure with InAs quantum dots is investigated. The theoretical model of process of frequency modulation of radiation at recombination transition between the ground states of electron and hole in InAs/GaAs heterostructure with InAs/GaAs quantum dots by means of an acoustic wave is constructed. Character of dependence of amplitude of frequency modulation from frequency of an acoustic wave is established.

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Британ Віктор Богданович
Даньків Олеся Омелянівна
Кузик Олег Васильович
Пелещак Роман Михайлович