| Issue |
EPJ Web Conf.
Volume 373, 2026
2nd International Conference on Sustainable Science and Technology for Tomorrow (SciTech-25)
|
|
|---|---|---|
| Article Number | 03005 | |
| Number of page(s) | 7 | |
| Section | Advanced Materials, Green Chemistry and Environmental Engineering | |
| DOI | https://doi.org/10.1051/epjconf/202637303005 | |
| Published online | 19 June 2026 | |
https://doi.org/10.1051/epjconf/202637303005
Evaluating the transition dipole moment of quantum dots with absorption and angle resolved photoluminescence spectroscopy
Department of Physics, Indian Institute of Science, Bengaluru, Karnataka - 560012, India
* Corresponding author: This email address is being protected from spambots. You need JavaScript enabled to view it.
Published online: 19 June 2026
Abstract
In this report, the evaluation procedure of ensemble averaged transition dipole moment (TDM) of CdxZn1-xSeyS1-y alloyed quantum dots (AQDs) is discussed. The TDM magnitude and orientation of AQDs are extracted from the absorption spectrum and the angle resolved Photoluminescence spectral measurement respectively. The TDM of AQDs in vacuum is evaluated as 11.94 D ± 1.92 D and the anisotropy coefficient shows that the AQD emission is isotropic.
© The Authors, published by EDP Sciences, 2026
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