Query:
faculty: "FNWI" and publication year: "2010"
| Authors | S. Thirupathaiah, S. de Jong, R. Ovsyannikov, H.A. Dürr, A. Varykhalov, R. Follath, Y. Huang, R. Huisman, M.S. Golden, Y.Z. Zhang, H.O. Jeschke, R. Valentí, A. Erb, A. Gloskovskii, J. Fink | | Title | Orbital character variation of the Fermi surface and doping dependent changes of the dimensionality in BaFe2−xCoxAs2 from angle-resolved photoemission spectroscopy |
| Journal | Physical Review B |
| Volume | 81 |
| Year | 2010 |
| Issue | 10 |
| Pages | 104512- |
| ISSN | 10980121 |
| Faculty | Faculty of Science |
| Institute/dept. | FNWI: Van der Waals-Zeeman Institute (WZI) |
| Abstract | From a combination of high resolution angle-resolved photoemission spectroscopy and density functional calculations, we derive information on the dimensionality and the orbital character of the electronic states of BaFe2−xCoxAs2. Upon increasing Co doping, the electronic states in the vicinity of the Fermi level take on increasingly three-dimensional character. Both the orbital variation with kz and the more three-dimensional nature of the doped compounds have important consequences for the nesting conditions and thus possibly also for the appearance of antiferromagnetic and superconducting phases. |
| Document type | Article |
| Document finder | 
|
Use this url to link to this page: http://dare.uva.nl/en/record/338100
Contact us about this recordNotify a colleague
Add to bookbag
|
previous
