Neutron-Diffraction Observations on the Cu(Fe) Kondo System
- 1 September 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 35 (9) , 595-598
- https://doi.org/10.1103/physrevlett.35.595
Abstract
Polarized-neutron diffraction studies are reported on a series of dilute Cu(Fe) alloys in which the -electron magnetization induced by an applied magnetic field is sensed in the (111) Bragg reflection. Utilizing the concentration dependence, the isolated-Fe-center magnetization is found to be considerably larger than the total magnetization at temperatures below 10 K. The observations lend support to the development of a Kondo spin-compensated singlet state at low temperature.
Keywords
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