Spin-density-wave behaviour of the (Cr100-xAlx)95Mo5 alloy system

Muchono, Blessed (2011) Spin-density-wave behaviour of the (Cr100-xAlx)95Mo5 alloy system.

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Official URL: http://ir.nust.ac.zw/xmlui/handle/123456789/540

Abstract

Proceedings of South African Institute of Physics (SAIP), 2011. The 56th annual conference of the South African Institute of Physics,Electrical resistivity, Seebeck coefficient and specific heat measurements on a (Cr100-xAlx)95Mo5, 0 8.1 at.% Al alloy system are reported. The results indicate two possible quantum critical points in the magnetic phase diagram of this system. One is an incommensurate spin-density-wave ? paramagnetic quantum critical point situated at 1.5 at.% Al and the other a paramagnetic ? commensurate spin-density-wave critical point at 5 at.% Al. We forward experimental evidence that this system harbours two spin-density-wave related quantum critical points which presents an unusually rich case study for magnetic quantum criticality of the itinerant kind.,South African National Research Foundation

Item Type: Article
Uncontrolled Keywords: Spin-density,wave behaviour
Divisions: Universities > State Universities > National University of Science and Technology
Depositing User: Mr. Edmore Sibanda
Date Deposited: 01 Dec 2015 00:02
Last Modified: 01 Dec 2015 00:02
URI: http://researchdatabase.ac.zw/id/eprint/1195

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