论文标题
CO在CU上的差分电导理论（111）（包括CO S和D轨道）以及表面和大量Cu状态
Theory of differential conductance of Co on Cu(111) including Co s and d orbitals, and surface and bulk Cu states
论文作者
论文摘要
我们重新审查了通过在贵金属表面上的过渡金属原子（TMA）观察到的近托效应理论，包括金属的TMA，表面和散装状态的$ D $和$ S $轨道，以及它们的STM的尖端。拟合CO上CO（111）的实验观察到的STM差分电导，包括在费米能量附近和表面频段下方的共振附近的近托特征，我们得出结论，STM主要感觉到CO $ s $ s $ orbital，以及近kondo抗疾病是由于$ s $ obilitiation natect and colbital and colbital and national and national national and national obbital and national national national obbital and national national national and theclied $ d $ d $ d $ d $ d $ d $ d $ d $ d。
We revisit the theory of the Kondo effect observed by a scanning-tunneling microscope (STM) for transition-metal atoms (TMAs) on noble-metal surfaces, including $d$ and $s$ orbitals of the TMA, surface and bulk conduction states of the metal, and their hoppingto the tip of the STM. Fitting the experimentally observed STM differential conductance for Co on Cu(111) including both, the Kondo feature near the Fermi energy and the resonance below the surface band, we conclude that the STM senses mainly the Co $s$ orbital and that the Kondo antiresonance is due to interference between states with electrons in the $s$ orbital and a localized $d$ orbital mediated by the conduction states.
