| Literature DB >> 17358704 |
M Yano1, A Sekiyama, H Fujiwara, T Saita, S Imada, T Muro, Y Onuki, S Suga.
Abstract
By virtue of the soft x-ray angle-resolved photoelectron spectroscopy, the three-dimensional bulk fermiology has been successfully performed for a strongly correlated Ce compound, ferromagnet CeRu2Ge2 in the paramagnetic phase. A clear difference of the Fermi surface topology from either band calculation or de Haas-van Alphen results in the ferromagnetic phase is observed and interpreted by considering the difference of the 4f contribution to the Fermi surfaces in the paramagnetic phase.Entities:
Year: 2007 PMID： 17358704 DOI： 10.1103/PhysRevLett.98.036405
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161