Faraday Rotation and Photoionization of ZnCrSe Semimagnetic Semiconductor

• Authors: W. Mac , Khoi Nguyen , J. Gaj , A. Twardowski , M. Demianiuk , A. Stachow-Uciakowska
• Languages of publication: EN

Abstracts

EN

The magnetoabsorption and the Faraday rotation of ZnCrSe were measured for B ≤ 5 T and T = 2 K in the region of photon energies lower than the fundamental absorption edge. The circular dichroism of the photoionization absorption bane was observed and analyzed. The Faraday rotation was interpreted as due to the sum of contributions from interband and photoionization optical transitions.

Keywords

EN

75.50.Pp

Discipline

• 75.50.Pp: Magnetic semiconductors

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1993
• Volume: 84
• Issue: 3
• Pages: 567-570

Dates

published

1993-09

Contributors

author

W. Mac

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warszawa, Poland

author

Khoi Nguyen

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warszawa, Poland

author

J. Gaj

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warszawa, Poland

author

A. Twardowski

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warszawa, Poland

author

M. Demianiuk

• Institute of Technical Physics, WAT, Warszawa, Poland

author

A. Stachow-Uciakowska

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warszawa, Poland

Identifiers

DOI

10.12693/APhysPolA.84.567