Ergodicity of a spin-glass is broken at low temperatures; the system is trapped in one of many ergodic configurational d......

For the first time, a novel material of La1-x- TexMnO3 (x = 0.04, 0.1), in which the La ions are replaced by the nonmeta......

用固相烧结的方法成功制备了层状钙钛矿锰氧化物La1.2Sr1.8Cu0.04Mn1.96O7多晶样品. 研究发现, 在层状钙钛矿La1.2Sr1.8Mn2O7 中, ......

通过对M～T曲线、M～H曲线和ρ～T曲线的测量,研究了Bi0.5Ca0.5Mn1-xCrxO3（0≤x≤0.12）系列样品的磁性和电输运特性.结果表明,随Cr掺杂量的......

【正】 Ergodicity of a spin-glass is broken at low temperatures;the system is trapped in one of many ergodicconfiguratio......

在低温度一个宏观的复杂系统的 configurational 阶段空间(例如，一副纺纱眼镜) N ~ ， 10 <SUP>23</SUP> 交往粒子可以分成指数的数字......

We study the statistical properties of an ensemble of disordered 1D spatial spin-chains (SSCs) of certain length in the ......