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cond-mat.str-el2004
Reply to Comment on "Competition between helimagnetism and commensurate quantum spin correlations in LiCu2O2"
T. Masuda, A. Zheludev, A. Bush +2
Exchanged interactions in recently observed helical structure in LiCu2O2 is probed by inelastic neutron scattering. The main conlusions of Refs. [1,2] are confirmed: nn interaction…
cond-mat.str-el2003
Helimagnetism in a disordered and geometrically frustrated quantum spin chain
T. Masuda, A. Zheludev, A. Bush +2
Neutron diffraction and bulk measurements are used to determine the nature of the low-temperature ordered state in LiCuO, a spin-chain compound with competing inter…
cond-mat.str-el2001
Decay of spin-Peierls state in CuGeO3:Fe. The case of a strong disorder
S. V. Demishev, R. V. Bunting, A. A. Pronin +7
Influence of doping by iron impurity on spin-Peierls state in CuGeO3 is studied. ESR measurements for the frequency/temperature domain 60-450 GHz/ 1.8-300 K and specific heat data…