Universal law for light absorption in 2-D semiconductors

[unable to retrieve full-text content]Researchers have demonstrated a universal law of light absorption for 2-D semiconductors. This discovery not only provides new insight into the optical properties of 2-D semiconductors and quantum wells, it should also open doors to exotic new optoelectronic and photonic technologies.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/electronics/~3/w8aQPeXcKS0/130731133210.htm

usa today yahoo news Google News Pray For Boston Anne Frank What Happened In Boston gold price