Nano-Scale Bandgap Engineering Using Nitrogen Implantation: Quantum-Well, Quantum-Dash and Quantum-Dot Nanostructures
Nano-scale spatial wavelength engineering of quantum nanostructures using nitrogen ion-implantation induced intermixing has been developed for tuning the bandgap of quantum-well, quantum-dash-in-well, and quantum-dot nanostructures. High performance bandgap-tuned quantum-well and quantum-dash lasers fabricated using this technique has been demonstrated.
S. J. CHUA, J. H. TENG, O. WADA, R. DE LA RUE and X. H. TANG
Y.H. Ding et al., "Nano-Scale Bandgap Engineering Using Nitrogen Implantation: Quantum-Well, Quantum-Dash and Quantum-Dot Nanostructures", Advanced Materials Research, Vol. 31, pp. 182-184, 2008