@inproceedings{819d6765d9b74f16bd25e9d6f0090947,
title = "Internal electric fields due to piezoelectric and spontaneous polarizations in CdZnO/MgZnO quantum well",
abstract = "We have investigated optical properties as a function of internal and external fields in the quantum well (QW). Optical properties of CdZnO/MgZnO QW structures are investigated by using many-body effects. The CdZnO/MgZnO QW structure with high Cd composition is found to have smaller optical gain because the strain-induced piezoelectric polarization and the spontaneous polarization in the well increase with the inclusion of Cd. These results demonstrate that high performance laser diode operation can be realized in CdZnO/MgZnO QW structures by reducing those polarizations adopting dipole reverse method.",
keywords = "optical gain, piezoelectric polarization, quantum well, spontaneous polarization",
author = "Jeon, \{H. C.\} and Lee, \{S. J.\} and Kang, \{T. W.\} and Park, \{S. H.\} and Yeo, \{Yung Kee\} and George, \{T. F.\}",
year = "2011",
doi = "10.1063/1.3666513",
language = "English",
isbn = "9780735410022",
series = "AIP Conference Proceedings",
pages = "581--582",
booktitle = "Physics of Semiconductors - 30th International Conference on the Physics of Semiconductors, ICPS-30",
note = "30th International Conference on the Physics of Semiconductors, ICPS-30 ; Conference date: 25-07-2010 Through 30-07-2010",
}