Publication Date:
2013-01-29
Description:
Author(s): B. Náfrádi, T. Keller, H. Manaka, U. Stuhr, A. Zheludev, and B. Keimer We have used a combination of neutron resonant spin-echo and triple-axis spectroscopies to determine the energy and linewidth of the magnon resonance in IPA-Cu(Cl 0.95 Br 0.05 ) 3 , a model spin-1/2 ladder antiferromagnet where Br substitution induces bond randomness. We find that the bond defects induce ... [Phys. Rev. B 87, 020408] Published Mon Jan 28, 2013
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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