posted on 2024-07-11, 14:41authored byLap Dao, M. Gal, B. H. Koo, H. Makino, T. Yao
We describe a simple method based on photoluminescence, which allowed us to determine the absorption spectra of InAs/InAIAs quantum dots at low temperatures. The method is convenient when other, more conventional absorption measurements are not feasible, and the sample emits luminescence.