Zeeman Effect in quantum dots charged with a single electron


The aim of this project is to perform wide investigations of Zeeman effect and optical orientation by means of polarization spectroscopy in single CdSe/ZnSe quantum dot (QD) structures in external magnetic fields. The proposed experiments allow to obtain the values for in-plane electron and hole g-factors and their angular dependence in the investigated system. This information is crucial for understanding heavy-light hole mixing mechanisms as well as optical control of electron spin (optical orientation) in QD structures.


Principal Investigators
Henneberger, Fritz Prof. Dr. sc. nat. (Details) (Experimental Physics / Physical Foundations of Photonics)

Duration of Project
Start date: 07/2003
End date: 12/2004

Publications
A. V. Koudinov, I. A. Akimov, Yu. G. Kusrayev, and F. Henneberger

Optical and magnetic anisotropies of the hole states in Stranski-Krastanov quantum dots

Phys. Rev. B 70, 241305 (R) (2004)


Last updated on 2020-10-03 at 16:36