%0 Journal Article %K Ablation %K Laser ablation %K Plasma %K Silicon %K Bremsstrahlung %K Critical temperature %K Electron density %K Electron temperature %K Elemental semiconductors %K Laser radiation %A Haichen Liu %A Xianglei Mao %A Jong-Hyun Yoo %A Richard E Russo %B Applied Physics Letters %D 1999 %F Laser %G eng %N 9 %P 1216-1218 %R 10.1063/1.124646 %T Nonlinear changes in plasma and crater properties during laser ablation of Si %V 75 %2 LBNL-44076 %! Appl. Phys. Lett.