Femtosecond spectroscopy is used to study the transparency conditions in In0.04Ga0.6As self-organized quantum dots. The spatial degeneracy(2) of excited state is experimentally observed and a multilevel model is shown to be consistent with the temperature-dependent behavior.
|Publication status||Published - 2003 Dec 1|
|Event||Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS) - Baltimore, MD., United States|
Duration: 2003 Jun 1 → 2003 Jun 6
|Other||Trends in Optics and Photonics Series: Quantum electronics and Laser Science (QELS)|
|Period||03/6/1 → 03/6/6|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)