18 citations · 24 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2023★ 6 cited
Spin-Peierls transition to a Haldane phase
Hironori Yamaguchi, Hiroki Takahashi, Takashi Kawakami +4
We present an organic compound exhibiting a spin-Peierls (SP) transition to an effective spin-1 antiferromagnetic uniform chain, that is, the Haldane chain. The clear disappearance…
cond-mat.mes-hall2016★ 18 cited
Optical hyperpolarization of nitrogen donor spins in bulk diamond
M. Loretz, H. Takahashi, T. F. Segawa +2
We report hyperpolarization of the electronic spins associated with substitutional nitrogen defects in bulk diamond crystal. Hyperpolarization is achieved by optical pumping of nit…