Reconstructed Momentum Density and Fermi Surface in Cu0.9Al0.1

Simple item page
dc.creatorSamsel-Czekala, M.
dc.creatorKontrym-Sznajd, G.
dc.creatorDoring, G.
dc.creatorSchulke, W.
dc.creatorKaprzyk, S.
dc.creatorBansil, A.
dc.creatorKwiatkowska, J.
dc.creatorManiawski, F.
dc.date2002-02-11
dc.date2002-08-06
dc.date.accessioned2026-07-07T02:44:23Z
dc.date.available2026-07-07T02:44:23Z
dc.descriptionA reconstruction technique based on Radon transforms is used to obtain 3D electron momentum density rho(p) using nine recently measured high-resolution Compton profiles (CPs) from a Cu_{0.9}Al_{0.1} disordered alloy single crystal. The method was also applied to nine corresponding theoretical CPs computed within the KKR-CPA first-principles scheme in order to show that our reconstruction procedure reproduces rho(p) reasonably. We comment briefly on how well a map of the Fermi surface (FS) can be obtained by folding the reconstructed rho(p) into the first Brillouin zone.
dc.identifierhttps://arxiv.org/abs/cond-mat/0202185
dc.identifierhttp://arxiv.org/abs/cond-mat/0202185
dc.identifierMat. Sci. Forum 363-365, 606-608 (2001)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/18900
dc.subjectMaterials Science
dc.titleReconstructed Momentum Density and Fermi Surface in Cu0.9Al0.1
dc.typetext

Files

Collections

arXiv