Presence of enhanced Pauli spin response and 6 eV plasmonic excitation in Ni metal.

• Tác giả: Shivani Bhardwaj, Sudhir K Pandey, Antik Sihi
• Ngôn ngữ: eng
• Thông tin xuất bản: England : Journal of physics. Condensed matter : an Institute of Physics journal , 2025
• Bộ sưu tập: NCBI
• ID: 738481

Tóm tắt

We revisit the electronic structure of Nickel (Ni) using the density functional theory (DFT) and dynamical mean-field theory (DMFT) for the theoretical description of its electronic structure properties along with finite-temperature magnetism. Our study provides a comprehensive account of electronic and magnetic properties with the same set of Coulomb interaction parameters,