Direct Observation of Antiferroquadrupolar Ordering: Resonant X-Ray Scattering Study of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>DyB</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi>C</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>

Hirota, K.; Oumi, N.; Matsumura, Takeshi; Nakao, Hironori; Wakabayashi, Yusuke; Murakami, Youichi; Endoh, Y.

doi:10.1103/physrevlett.84.2706

Public

Direct Observation of Antiferroquadrupolar Ordering: Resonant X-Ray Scattering Study ofDyB2C2

Published in Physical Review Letters • Mar 20, 2000

Authors:

K. Hirota

N. Oumi

Takeshi Matsumura

Abstract

Antiferroquadrupolar (AFQ) ordering has been conjectured in several rare-earth compounds to explain their anomalous magnetic properties. No direct evidence for AFQ ordering, however, has been reported. Using the resonant x-ray scattering technique near the Dy L(III) absorption edge, we have succeede...

Subject

Scattering

Physics

Absorption edge

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