Qingnan Yu, Zijian Liu, Xinyu Wang, Ke Li, Ru Wang, Xinyu Liu, Yu Pan, Hui Li, Jianwei Zhang. Critical Thickness of Indium Atom Self-Fitting Migration in InGaAs Well-Cluster Composite Structure[J]. Acta Optica Sinica, 2023, 43(21): 2114001

Search by keywords or author
- Acta Optica Sinica
- Vol. 43, Issue 21, 2114001 (2023)

Fig. 1. InGaAs/GaAs asymmetric WCC quantum-confined structure and appearance characteristics of IRC

Fig. 2. SE spectra with dual peaks emitted from WCC structure and experimental measurement system

Fig. 3. Material thickness distribution. (a) Ratio of spontaneous emission intensity of In0.17Ga0.83As and In0.12Ga0.88As; (b) contour of In0.17Ga0.83As layer thickness

Fig. 4. SE spectra of WCC sample and 4 nm thick In0.17Ga0.83As quantum well

Set citation alerts for the article
Please enter your email address