サイエンス記事
粉末試料の中性子散乱測定を用いたスピン系の決定
キーワード:
neutron diffraction,
inelastic neutron scattering,
quantum spin system,
powder,
magnetic structure,
magnetic excitation
2010 年 20 巻 2 号 p. 119-123
詳細
2010 年 20 巻 2 号 p. 119-123
Neutron scattering measurements are known to be powerful tools for condensed matter physics. Single crystals are better but restrict materials. We can investigate magnetism of several quantum spin systems using neutron scattering measurements on powder samples. We determined a spin system in Cu2CdB2O6 or β-AgCuPO4 from data of powder samples.
