46 citations · 121 across the 15 of their papers we have counts for
5 papers · 1 filter
Nuclear spin-lattice relaxation rate near a two-dimensional antiferromagnetic quantum critical point
Yutaka Itoh
We study the effects of zero-point spin fluctuations on the nuclear spin-lattice relaxation rate 1/ around a two-dimensional antiferromagnetic quantum critical point in the se…
{23}Na nuclear spin-lattice relaxation studies of Na2Ni2TeO6
Y. Itoh
We report on {23}Na NMR studies of a honeycomb lattice antiferromagnet Na2Ni2TeO6 by {23}Na nuclear spin-echo techniques. The {23}Na nuclear spin-lattice relaxation rate 1/{23}T_1…
7Li NMR Studies of LiCrO2
Y. Itoh
We report on 7Li NMR studies of a spin S = 3/2 triangular lattice antiferromagnet LiCrO2 (Neel temperature TN = 62 K) in the paramagnetic state by using the free-induction decay of…
Hole Doping Effects on Spin-gapped Na2Cu2TeO6 via Topochemical Na Deficiency
K. Morimoto, Y. Itoh, K. Yoshimura +2
We report the magnetic susceptibility and NMR studies of a spin-gapped layered compound Na2Cu2TeO6 (the spin gap 250 K), the hole doping effect on the Cu2TeO6 plane via a t…
Cu Nuclear Quadrupole Resonance Study of the Spin-Peierls Compound Cu1-xMgxGeO3: A Possibility of Precursory Dimerization
Y. Itoh, T. Machi, N. Koshizuka +2
We report on a zero-field 63Cu nuclear quadrupole resonance (NQR) study of nonmagnetic Mg impurity substituted Cu1-xMgxGeO3 (single crystals; the spin-Peierls transition temperatur…