Browsing by Author "Tas, Hatice"
Now showing items 1-4 of 4
-
The electronic and optical properties of a triexciton in CdSe/ZnS core/shell quantum dot nanocrystals
Akturk, Abdurrahman; Tas, Hatice; Koksal, Koray; Sahin, Mehmet (TAYLOR & FRANCIS LTD2-4 PARK SQUARE, MILTON PARK, ABINGDON OR14 4RN, OXON, ENGLAND, 2016)In the study, we aim to investigate the electronic and optical properties of single excitons, biexcions and triexcitons in a CdSe/ZnS core/shell quantum dot nanocrystal. The electronic structure has been determined by ... -
The electronic properties of a core/shell/well/shell spherical quantum dot with and without a hydrogenic impurity
Sahin, Mehmet; Tas, Hatice (AIP Publishing1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501, 2012)In this study, we have performed a detailed investigation of the electronic properties of a core/shell/well/shell multi-layered spherical quantum dot, such as energy eigenvalues, wave functions, electron probability ... -
The inter-sublevel optical properties of a spherical quantum dot-quantum well with and without a donor impurity
Tas, Hatice; Sahin, Mehmet (AIP Publishing1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501, 2012)In this study, we have investigated the inter-sublevel optical properties of a core/shell/well/shell spherical quantum dot with the form of quantum dot-quantum well heterostructure. In order to determine the energy ... -
The intersubband optical properties of a two-electron quantum dot-quantum well heterostructure
Aydin, Rasit; Tas, Hatice; Sahin, Mehmet (ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2015)In this paper, both linear and third-order nonlinear optical properties of two-electron in a semiconductor core/shell/well/shell quantum dot (QD) heterostructure for cases with and without a hydrogenic donor impurity ...