Effect of frustration on the soft phonon of a shape memory strain glass

Triple axis inelastic neutron data collected on the HB3 instrument at 220 K, 260 K, 300K, 350 K, 400 K, 450 K, 500 K.于HB3谱仪上采集的、分别在220 K、260 K、300 K、350 K、400 K、450 K、500 K温度下的三轴非弹性中子实验数据。