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Journal articles
Low temperature magnetization of the S = 1/2 kagome antiferromagnet ZnCu3 (O H) 6CL 2
Abstract : The dc magnetization of the unique S= 1/ 2 kagome antiferromagnet Herbertsmithite has been measured down
to 0.1 K. No sign of spin freezing is observed in agreement with former SR and ac-susceptibility results. The low temperature magnetic response is dominated by a defect contribution which exhibits an energy scale 1 K, likely reflecting the coupling of the defects. The defect component is saturated at low temperature by H8 T applied magnetic fields which enables us to estimate an upper bound for the nonsaturated intrinsic kagome susceptibility at T=1.7 K.
https://hal-cea.archives-ouvertes.fr/cea-01395205
Contributor : Dominique Girard <>
Submitted on : Thursday, November 10, 2016 - 3:23:03 PM
Last modification on : Wednesday, September 16, 2020 - 4:33:20 PM
Long-term archiving on: : Wednesday, March 15, 2017 - 1:41:59 PM
Contributor : Dominique Girard <>
Submitted on : Thursday, November 10, 2016 - 3:23:03 PM
Last modification on : Wednesday, September 16, 2020 - 4:33:20 PM
Long-term archiving on: : Wednesday, March 15, 2017 - 1:41:59 PM
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bertPRB2007.pdf
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