Electronic structures of uranium compounds studied by angle-resolved photoelectron spectroscopy

角度分解光電子分光によるウラン化合物の電子状態研究

藤森 伸一   

Fujimori, Shinichi

Band structure and Fermi surface are fundamental information for modeling physical properties of materials. Angle-resolved photoelectron spectroscopy (ARPES) is a powerful experimental technique by which the band structures and Fermi surfaces of materials can be determined. In this presentation, I am going to review the electronic structures of strongly correlated uranium compounds studied by angle-resolved photoelectron spectroscopies with soft X-ray synchrotron radiation. We have studied the electronic structures of more than twenty uranium compounds including itinerant compounds, heavy Fermions, and localized compounds.