Temperature dependence of the spectral profile of the Yosida-Kondo resonance for a single magnetic atom adsorbed on a metal surface

• Main Authors: Diño, Wilson Agerico, Rodulfo, Emmanuel Tapas, Kasai, Hideaki
• Format: text
• Published: Animo Repository 2005
• Subjects: Dilute alloys; Kondo effect; Metals—Surfaces; Scanning tunneling microscopy; Titanium; Silver; Magnetic resonance; Physics
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/1475; https://animorepository.dlsu.edu.ph/context/faculty_research/article/2474/type/native/viewcontent
• Institution: De La Salle University

The Kondo temperature TK, for a system consisting of a magnetic atom adsorbed on a non-magnetic metal surface, is usually determined experimentally from the corresponding energy width of the dI/dV(V) spectra, at the vicinity of the Fermi level EF. However, the dI/dV(V) spectra could exhibit symmetri...