133Cs NMR investigation of 2D frustrated Heisenberg antiferromagnet, Cs2CuCl4
نویسندگان
چکیده
منابع مشابه
Cs NMR investigation of 2 D frustrated Heisenberg antiferromagnet , Cs 2 CuCl 4
We report 133 Cs nuclear magnetic resonance (NMR) measurements on the 2D frustrated Heisenberg antiferromagnet Cs 2 CuCl 4 down to 2 K and up to 15 T. We show that 133 Cs NMR is a good probe of the magnetic degrees of freedom in this material. Cu spin degrees of freedom are sensed through a strong anisotropic hyperfine coupling. The spin excitation gap opens above the critical saturation field....
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ژورنال
عنوان ژورنال: New Journal of Physics
سال: 2006
ISSN: 1367-2630
DOI: 10.1088/1367-2630/8/10/222