Problems:
Nanoshells under pressure
T-shaped quantum-wire laser M. Yoshita, Y. Hayamizu, Y. Takahashi, H. Itoh, T. Ihara, and H. Akiyama Institute for Solid State Physics, Univ. of Tokyo.
Luís Oliveira a,b , Maria Inês Carvalho c , Elisabete Nogueira a , Valery V. Tuchin d,e,f