Title of article
Magneto-luminescence in Cd1−xMnxSe/ZnSe and CdSe/Zn1−yMny Se quantum dots and quantum wells
Author/Authors
Katsuhiro Shibata، نويسنده , , Kazumasa Takabayashi، نويسنده , , Izuru Souma، نويسنده , , Jinxi Shen، نويسنده , , Kouhei Yanata، نويسنده , , Yasuo Oka، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2001
Pages
4
From page
358
To page
361
Abstract
Radiative and non-radiative recombination processes of excitons in quantum dots of diluted magnetic semiconductors were studied in magnetic fields. The Cd1−xMnxSe quantum dots fabricated by the self-organized mode on ZnSe showed marked increases of the photoluminescence intensity and the decay time in the magnetic field. These phenomena are related to the magnetic field induced shrinkage of the exciton Bohr radius.
Keywords
Magnetic semiconductors , Quantum dots , Quantum wells , Luminescence
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2001
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1049954
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