@article{13755, author = {{Lu, Wenchang and Schmidt, Wolf Gero and Briggs, E. L. and Bernholc, J.}}, issn = {{0031-9007}}, journal = {{Physical Review Letters}}, number = {{20}}, pages = {{4381--4384}}, title = {{{Optical Anisotropy of theSiC(001)-(3×2)Surface: Evidence for the Two-Adlayer Asymmetric-Dimer Model}}}, doi = {{10.1103/physrevlett.85.4381}}, volume = {{85}}, year = {{2002}}, }