Publication Date:
2015-01-07
Description:
Author(s): B. Grenier, S. Petit, V. Simonet, E. Canévet, L.-P. Regnault, S. Raymond, B. Canals, C. Berthier, and P. Lejay We explore the spin dynamics emerging from the Néel phase of the chain compound antiferromagnet BaCo 2 V 2 O 8 . Our inelastic neutron scattering study reveals unconventional discrete spin excitations, so-called Zeeman ladders, understood in terms of spinon confinement, due to the interchain attractive li... [Phys. Rev. Lett. 114, 017201] Published Tue Jan 06, 2015
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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