Adiabatic description of the electroabsorption in strongly prolate and oblate conical quantum dots

KS Khachatryan, MA Mkrtchyan… - Physica E: Low …, 2021 - Elsevier
In the framework of the adiabatic approximation strongly prolate and oblate conical quantum
dots in the external electric field have been investigated. Analytical expressions for the …

Quantum theory of electroabsorption in semiconductor nanocrystals

NV Tepliakov, MY Leonov, AV Baranov, AV Fedorov… - Optics …, 2016 - opg.optica.org
We develop a simple quantum-mechanical theory of interband absorption by semiconductor
nanocrystals exposed to a dc electric field. The theory is based on the model of …

Field-induced broadening of electroabsorption spectra of semiconductor nanorods and nanoplatelets

NV Tepliakov, IO Ponomareva… - The Journal of …, 2016 - ACS Publications
We theoretically study the broadening of optical absorption spectra of monodisperse
ensembles of randomly oriented nanorods and nanoplatelets exposed to a static electric …

Two-photon excited diffraction grating: self-diffraction and nonlinear optical properties of colloidal CdSe/ZnS QDs

AM Smirnov, MV Kozlova, VS Dneprovskii - Optics and Spectroscopy, 2016 - Springer
Specific features have been revealed of nonlinear optical processes occurring when the
total energy of two photons of a mode-locked Nd 3+: YAG laser coincides with the energy of …

Electroabsorption of a semiconductor nanocuboid

IO Ponomareva, MY Leonov, AG Kosenkov… - Journal of Optical …, 2015 - opg.optica.org
This paper is devoted to the development of a universal physical model of the electron
subsystem of a semiconductor nanocrystal in the form of a rectangular parallelepiped—a …

Absorption properties of one-and two-dimensional semiconductor nanocrystals in the presence of an electric field

NV Tepliakov, MY Leonov, AV Baranov… - Optics and …, 2017 - Springer
We have considered the broadening of optical absorption spectra of ensembles of randomly
oriented nanorods and nanoplatelets that is caused by the action of a static electric field. It …

Characterization of the production processes and develo** of fundamental knowledge on semiconductor nanocrystal based materials

A Seyhan, A Aydınlı, PA Mogaddam, U Bostancı… - 2010 - open.metu.edu.tr
Italya ve Türkiye Dışişleri Bakanlığı arasında yapılan anlaşma çerçevesinde
oluşturulan proje programı ile desteklenen bu projede aşağıda belirtilen konular …

ЭЛЕКТРОПОГЛОЩЕНИЕ ПОЛУПРОВОДНИКОВОГО НАНОКУБОИДА

ИО Пономарёва, МЮ Леонов, АГ Косенков… - Оптический …, 2015 - elibrary.ru
Работа посвящена развитию универсальной физической модели электронной
подсистемы полупроводникового нанокристалла в форме прямоугольного …

[PDF][PDF] ЭЛЕКТРОПОГЛОЩЕНИЕ ПОЛУПРОВОДНИКОВОГО НАНОКУБОИДА

АГ Косенков, ИД Рухленко, АВ Баранов… - Оптический …, 2015 - opticjourn.ru
Работа посвящена развитию универсальной физической модели электронной
подсистемы полупроводникового нанокристалла в форме прямоугольного …