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Resonant X-ray scattering study of ground state: Preliminary results of magnetic field effects

โœ Scribed by C. Mazzoli; A. Bombardi; S. Agrestini; M.R. Lees

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
262 KB
Volume
404
Category
Article
ISSN
0921-4526

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โœฆ Synopsis

We present resonant magnetic X-ray scattering (RMXS) measurements in an applied magnetic field on a single crystal of Ca 3 Co 2 O 6 . We focus our attention on the transition from an incommensurate partially disordered antiferromagnetic state to a ferrimagnetic state: a lock-in and a divergence of the magnetic correlation length at the transition shed light on the nature of the ground state and on the c-axis vs. inplane exchange couplings in this system.

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