Volume 229, Issue 2 pp. 653-657
Original Paper

Interplay of the Trion Singlet and Triplet State Transitions in Magnetooptical and Time-Resolved Investigation of ZnSe/Zn(S,Se) Single Quantum Wells

J. Gutowski

J. Gutowski

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author
K. Sebald

K. Sebald

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author
C. Roder

C. Roder

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author
P. Michler

P. Michler

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author
M. Klude

M. Klude

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author
H. Wenisch

H. Wenisch

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author
D. Hommel

D. Hommel

Institut für Festkörperphysik, Universität Bremen, P.O. Box 330440, D-28334 Bremen, Germany

Search for more papers by this author

Abstract

Negatively charged trions are investigated for ZnSe single quantum wells embedded in ternary barriers. Polarization and excitation dependent photoluminescence measurements were performed in magnetic fields up to 11.8 T. From these measurements we are able to develop an energy-term scheme for the spin-singlet and the spin-triplet state of the trion.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.