Origin and suppression of V-shaped defects in the capping of self-assembled InAs quantum dots on graded Si1-xGex /Si substrate

H. Tanoto*, S. F. Yoon, Tien Khee Ng, C. Y. Ngo, C. Dohrman, E. A. Fitzgerald, L. H. Tan, C. H. Tung

*Corresponding author for this work

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Physics & Astronomy