Optical anisotropy of Ge(001)

Share/Save/Bookmark

Wormeester, H. and Wentink, D.J. and Boeij de, P.L. and Silfhout van, A. (1993) Optical anisotropy of Ge(001). Thin Solid Films, 233 (1-2). pp. 14-18. ISSN 0040-6090

[img]
Preview
PDF
391Kb
Abstract:The surface induced optical anisotropy in the electronic structure of clean Ge(001) 2×1 was studied with an ellipsometer at normal incidence. The change in the reflection difference between light polarized parallel and perpendicular to the dimer bond at this surface upon either absorption of molecular oxygen or Ar+ ion bombardment was recorded. Both procedures were found to give the same results. It was possible to obtain a qualitative agreement of the optical spectrum recorded and the position and parity of the occupied and unoccupied surface states known on the clean surface.
Item Type:Article
Copyright:© 1993 Elsevier Science
Faculty:
Science and Technology (TNW)
Research Group:
Link to this item:http://purl.utwente.nl/publications/24105
Official URL:http://dx.doi.org/10.1016/0040-6090(93)90052-Q
Export this item as:BibTeX
EndNote
HTML Citation
Reference Manager

 

Repository Staff Only: item control page

Metis ID: 128904