Hiroaki Ueda

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cond-mat.str-el2005

Statics and dynamics of an incommensurate spin order in a geometrically frustrated antiferromagnet CdCr $_{2}$ O $_{4}$

J. -H. Chung, M. Matsuda, S. -H. Lee +6

Using elastic and inelastic neutron scattering we show that a cubic spinel, CdCr $_{2}$ O $_{4}$ , undergoes an elongation along the c-axis ( $c > a = b$ ) at its spin-Peierls-like phase tra…

cond-mat.str-el2003

Orbital and spin chains in ZnV2O4

S. -H. Lee, D. Louca, H. Ueda +8

Our powder inelastic neutron scattering data indicate that \zvo is a system of spin chains that are three dimensionally tangled in the cubic phase above 50 K due to randomly occupi…

Statics and dynamics of an incommensurate spin order in a geometrically frustrated antiferromagnet CdCr2​O4​

Orbital and spin chains in ZnV2O4

Statics and dynamics of an incommensurate spin order in a geometrically frustrated antiferromagnet CdCr $_{2}$ O $_{4}$