Magnetic excitations in the spin-1/2 triangular-lattice antiferromagnet Cs2CuBr4

We report on high-field electron spin resonance (ESR) studies of magnetic excitations in the spin-1/2 triangular-lattice antiferromagnet Cs _2 CuBr _4 . Frequency-field diagrams of ESR excitations are measured for different orientations of magnetic fields up to 25 T. We show that the substantial zer...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	S A Zvyagin, M Ozerov, D Kamenskyi, J Wosnitza, J Krzystek, D Yoshizawa, M Hagiwara, Rongwei Hu, Hyejin Ryu, C Petrovic, M E Zhitomirsky
Format:	Article
Language:	English
Published:	IOP Publishing 2015-01-01
Subjects:	magnetism frustration spectroscopy 75.40.Gb 76.30.-v 75.10.Jm
Online Access:	https://doi.org/10.1088/1367-2630/17/11/113059