Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Grigor A. Mantashian"'
Autor:
Sargis P. Gavalajyan, Grigor A. Mantashian, Gor Ts. Kharatyan, Hayk A. Sarkisyan, Paytsar A. Mantashyan, Sotirios Baskoutas, David B. Hayrapetyan
Publikováno v:
Nanomaterials, Vol 13, Iss 8, p 1393 (2023)
The current work used the effective mass approximation conjoined with the finite element method to study the exciton states in a conical GaAs quantum dot. In particular, the dependence of the exciton energy on the geometrical parameters of a conical
Externí odkaz:
https://doaj.org/article/ec74ba3328c946e3a3ad4d19ac8cf647
Autor:
Grigor A. Mantashian, Nare A. Zaqaryan, Paytsar A. Mantashyan, Hayk A. Sarkisyan, Sotirios Baskoutas, David B. Hayrapetyan
Publikováno v:
Atoms, Vol 9, Iss 4, p 75 (2021)
Linear and nonlinear optical properties in colloidal CdSe/CdS core/shell quantum dots with different sizes have been theoretically investigated in the framework of effective mass approximation. The electron states in colloidal CdSe/CdS core/shell qua
Externí odkaz:
https://doaj.org/article/f9e3e0c15515484aa9bd4f0956a28f34
Autor:
Grigor A. Mantashian, Paytsar A. Mantashyan, Hayk A. Sarkisyan, Eduard M. Kazaryan, Gabriel Bester, Sotirios Baskoutas, David B. Hayrapetyan
Publikováno v:
Nanomaterials, Vol 11, Iss 5, p 1274 (2021)
By using the numerical discretization method within the effective-mass approximation, we have theoretically investigated the exciton-related Raman scattering, interband absorption and photoluminescence in colloidal CdSe/CdS core/shell quantum dots en
Externí odkaz:
https://doaj.org/article/53ba69338838445fb360687cc8a751c7
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 34(24)
Recently the interest in chalcopyrite semiconductor nanostructures has increased because of their non-toxicity and their wide direct bandgap. Likewise, structures with non-trivial geometry are particularly interesting because of their electronic, opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::22d2c95cd9ffdc1f1765fb2251ddb126
https://pubmed.ncbi.nlm.nih.gov/35320781
https://pubmed.ncbi.nlm.nih.gov/35320781
Autor:
Gabriel Bester, Eduard M. Kazaryan, David B. Hayrapetyan, Grigor A. Mantashian, Hayk A. Sarkisyan, Paytsar Mantashyan, Sotirios Baskoutas
Publikováno v:
Nanomaterials
Volume 11
Issue 5
Nanomaterials, Vol 11, Iss 1274, p 1274 (2021)
Volume 11
Issue 5
Nanomaterials, Vol 11, Iss 1274, p 1274 (2021)
By using the numerical discretization method within the effective-mass approximation, we have theoretically investigated the exciton-related Raman scattering, interband absorption and photoluminescence in colloidal CdSe/CdS core/shell quantum dots en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c24ff7b0b0833afe77bc6fdee3fe7ae9
https://doi.org/10.3390/nano11051274
https://doi.org/10.3390/nano11051274